Margaret Nally, CNM
NPI 1851491120 · Advanced Practice Midwife · Boston, MA
Margaret Nally, CNM is a Advanced Practice Midwife provider in Boston, MA (NPI 1851491120).
Provider details
- NPI number
- 1851491120
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNM
- Sex
- Female
- Sole proprietor
- No
- License
- 132487 (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
19 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
- 2006-09-25
- Last updated
- 2007-07-08
Frequently asked questions
- What is Margaret Nally's NPI number?
- Margaret Nally's National Provider Identifier (NPI) is 1851491120, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Nally's specialty?
- Margaret Nally is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Margaret Nally located?
- Margaret Nally's practice location on file with NPPES is 133 Brookline Ave, Boston, MA 02215-3904.
- What is Margaret Nally's phone number?
- The practice phone number listed in the NPPES registry for Margaret Nally is (617) 421-1191.
- Is Margaret Nally's NPI active?
- Yes — Margaret Nally's NPI (1851491120) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.