Jennifer Marie O'connor, PMHNP - Medicare Nurse Practitioner in Sanford, ME

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Jennifer Marie O'connor, PMHNP is a medicare enrolled "Nurse Practitioner - Psychiatric/mental Health" in Sanford, Maine. She graduated from nursing school in 2010 and has 16 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice St Marys Regional Medical Center and her current practice location is 25 June St, Sanford, Maine. You can reach out to her office (for appointments etc.) via phone at (207) 490-7000.

Jennifer Marie O'connor is licensed to practice in Maine (license number CNP101026) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1861678781.

Contact Information

Jennifer Marie O'connor, PMHNP
25 June St,
Sanford, ME 04073-2621
(207) 490-7000
(207) 490-7002

Map and Direction




Provider's Profile

Full NameJennifer Marie O'connor
GenderFemale
SpecialityNurse Practitioner
Experience16 Years
Location25 June St, Sanford, Maine
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Jennifer Marie O'connor graduated from nursing school in 2010
  NPI Data:
  • NPI Number: 1861678781
  • Provider Enumeration Date: 01/10/2008
  • Last Update Date: 10/24/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 0143345611
  • Enrollment ID: I20100921000791

Medical Identifiers

Medical identifiers for Jennifer Marie O'connor such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1861678781NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LP0808XNurse Practitioner - Psychiatric/mental Health CNP101026 (Maine)Primary
163W00000XRegistered Nurse RN55663 (Maine)Secondary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
St Marys Regional Medical Center0042107120178

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Jennifer Marie O'connor allows following entities to bill medicare on her behalf.
Entity NameMercy Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629078712
PECOS PAC ID: 6103737812
Enrollment ID: O20040217000943
Entity NameSt Marys Regional Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447226584
PECOS PAC ID: 0042107120
Enrollment ID: O20040303000236
Entity NameCommunity Clinical Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164477568
PECOS PAC ID: 0042101099
Enrollment ID: O20040513000884
Entity NameMainehealth
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790265502
PECOS PAC ID: 7517860588
Enrollment ID: O20040701000166
Entity NameSouthern Maine Health Care
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659392819
PECOS PAC ID: 0143208348
Enrollment ID: O20040713001060

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Jennifer Marie O'connor is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Jennifer Marie O'connor, PMHNP
25 June St,
Sanford, ME 04073-2621

Ph: (207) 490-7000		Jennifer Marie O'connor, PMHNP
25 June St,
Sanford, ME 04073-2621

Ph: (207) 490-7000

Reviews and Comments


Nurse Practitioner Nurses in Sanford, ME

Ms. Micralyn Denee Wiechman, APRN, FNP-C, ENP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 25a June St, Sanford, ME 04073
Phone: 207-490-7900    
Caren Kachoris, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 866 Main St, Sanford, ME 04073
Phone: 207-324-9385    
Ms. Olivia Lea Clement, PMHNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 25 June St, Sanford, ME 04073
Phone: 207-490-7000    Fax: 207-490-7002
Cara Lavertu, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 25a June St Ste 111, Sanford, ME 04073
Phone: 207-490-7998    
Miranda Corrine Kierstead, PMHNP-BC
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 863 Main St, Sanford, ME 04073
Phone: 800-434-3000    
Mr. Seth A Brooker, NP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 25a June St Ste 11, Sanford, ME 04073
Phone: 207-490-7900    
Stacy L Diperna, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 25 June St, Sanford, ME 04073
Phone: 207-324-4310    Fax: 207-324-4310

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.