Vanessa Crespo, CNM - Medicare Certified Nurse Midwife (cnm) in Concord, MA

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Vanessa Crespo, CNM is a medicare enrolled "Advanced Practice Midwife" physician in Concord, Massachusetts. She graduated from medical school in 2022 and has 4 years of diverse experience with area of expertise as Certified Nurse Midwife (cnm). She is a member of the group practice A.f.a. Obstetrics And Gynecology, P.c. and her current practice location is 131 Old Road To 9 Acre Cor, Concord, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (978) 371-1396.

Vanessa Crespo is licensed to practice in Massachusetts (license number RN2288195) 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 1508575655.

Contact Information

Vanessa Crespo, CNM
131 Old Road To 9 Acre Cor,
Concord, MA 01742-4181
(978) 371-1396
Not Available

Map and Direction




Physician's Profile

Full NameVanessa Crespo
GenderFemale
SpecialityCertified Nurse Midwife (cnm)
Experience4 Years
Location131 Old Road To 9 Acre Cor, Concord, Massachusetts
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:
  • Vanessa Crespo graduated from medical school in 2022
  NPI Data:
  • NPI Number: 1508575655
  • Provider Enumeration Date: 11/17/2022
  • Last Update Date: 06/11/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 9234594896
  • Enrollment ID: I20230503003195

Medical Identifiers

Medical identifiers for Vanessa Crespo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508575655NPI-NPPES
RN2288195OtherMAMA NURSING BOARD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology RN2288195 (Massachusetts)Secondary
163W00000XRegistered Nurse RN2288195 (Massachusetts)Secondary
367A00000XAdvanced Practice Midwife RN2288195 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Emerson Hospital -W concord, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
A.f.a. Obstetrics And Gynecology, P.c.640695054214

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. Vanessa Crespo allows following entities to bill medicare on her behalf.
Entity NameA.f.a. Obstetrics & Gynecology, P.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598872426
PECOS PAC ID: 6406950542
Enrollment ID: O20070330000062

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. Vanessa Crespo 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
Vanessa Crespo, CNM
56 Brittany Ln,
Fitchburg, MA 01420-8904

Ph: (978) 340-0031		Vanessa Crespo, CNM
131 Old Road To 9 Acre Cor,
Concord, MA 01742-4181

Ph: (978) 371-1396

Reviews and Comments



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.