Ms Marja Dempsey, AGACNP-BC, FNP - Medicare Nurse Practitioner in Phoenix, AZ

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Ms Marja Dempsey, AGACNP-BC, FNP is a medicare enrolled "Nurse Practitioner - Acute Care" in Phoenix, Arizona. She graduated from nursing school in 2015 and has 11 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Centerwell Senior Primary Care Va Pllc, Iora Senior Health Llc, Iora Health Washington Physicians Pc, Iora Senior Health Llc, One Medical, P.c., Iora Health Colorado, P.c. and her current practice location is 3202 E Greenway Rd Ste 1401, Phoenix, Arizona. You can reach out to her office (for appointments etc.) via phone at (602) 325-5577.

Ms Marja Dempsey is licensed to practice in Washington (license number AP60081460) 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 1386893253.

Contact Information

Ms Marja Dempsey, AGACNP-BC, FNP
3202 E Greenway Rd Ste 1401,
Phoenix, AZ 85032-4511
(602) 325-5577
(415) 252-7176

Map and Direction




Provider's Profile

Full NameMs Marja Dempsey
GenderFemale
SpecialityNurse Practitioner
Experience11 Years
Location3202 E Greenway Rd Ste 1401, Phoenix, Arizona
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:
  • Ms Marja Dempsey graduated from nursing school in 2015
  NPI Data:
  • NPI Number: 1386893253
  • Provider Enumeration Date: 09/15/2008
  • Last Update Date: 08/12/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 4486714771
  • Enrollment ID: I20251028003561

Medical Identifiers

Medical identifiers for Ms Marja Dempsey such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1386893253NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LA2100XNurse Practitioner - Acute Care 298139 (Arizona)Secondary
363LA2100XNurse Practitioner - Acute Care 18427 (California)Secondary
363LA2100XNurse Practitioner - Acute Care AP60081460 (Washington)Primary
363LF0000XNurse Practitioner - Family AP60081460 (Washington)Secondary
363LF0000XNurse Practitioner - Family NP 18427 (California)Secondary
364SA2100XClinical Nurse Specialist - Acute Care 5016326 (North Carolina)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Multicare Good Samaritan HospitalPuyallup, WAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Centerwell Senior Primary Care Va Pllc842641418641
Iora Senior Health Llc0143520189117
Iora Health Washington Physicians Pc135561442136
Iora Senior Health Llc0143520189117
One Medical, P.c.337587236911
Iora Health Colorado, P.c.842632311442

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. Ms Marja Dempsey allows following entities to bill medicare on her behalf.
Entity NameSignify Health LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1689158487
PECOS PAC ID: 3274895263
Enrollment ID: O20210226002383
Entity NameCenterwell Senior Primary Care VA PLLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568162808
PECOS PAC ID: 8426414186
Enrollment ID: O20230523000312

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. Ms Marja Dempsey 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
Ms Marja Dempsey, AGACNP-BC, FNP
295 Lafayette St 7th,
New York, NY 10012

Ph: (855) 613-0778		Ms Marja Dempsey, AGACNP-BC, FNP
3202 E Greenway Rd Ste 1401,
Phoenix, AZ 85032-4511

Ph: (602) 325-5577

Reviews and Comments


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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.