Marylou Carr, CNM
NPI 1457683617 · Advanced Practice Midwife · Cambridge, MA
Marylou Carr, CNM is a Advanced Practice Midwife provider in Cambridge, MA (NPI 1457683617).
Provider details
- NPI number
- 1457683617
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNM
- Sex
- Female
- Sole proprietor
- No
- License
- RN182523 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-02-12
- Last updated
- 2013-05-22
Frequently asked questions
- What is Marylou Carr's NPI number?
- Marylou Carr's National Provider Identifier (NPI) is 1457683617, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marylou Carr's specialty?
- Marylou Carr is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marylou Carr located?
- Marylou Carr's practice location on file with NPPES is 10 Camelia Ave, Cambridge, MA 02139-1008.
- What is Marylou Carr's phone number?
- The practice phone number listed in the NPPES registry for Marylou Carr is (617) 665-2229.
- Is Marylou Carr's NPI active?
- Yes — Marylou Carr's NPI (1457683617) is active in the NPPES registry as of the last update on 2013-05-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.