IndividualActive
Margaret Clifford, RNC OB
NPI 1225763808 · Perinatal Registered Nurse · Cambridge, MA
Margaret Clifford, RNC OB is a Perinatal Registered Nurse provider in Cambridge, MA (NPI 1225763808).
Provider details
- NPI number
- 1225763808
- Entity type
- Individual
- Primary specialty
- Perinatal Registered NurseNursing Service Providers
- Credential
- RNC OB
- Sex
- Female
- Sole proprietor
- Yes
- License
- 239296 (MA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(60/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
1493 Cambridge St
Cambridge, MA 02139-1047
Phone: (617) 665-1000
Street-level locationGet directions
Mailing address
22 Kirriemuir Rd
Stratham, NH 03885-2538
Registry dates
- Enumerated
- 2022-07-19
- Last updated
- 2022-07-19
- Certified
- 2022-07-19
Frequently asked questions
- What is Margaret Clifford's NPI number?
- Margaret Clifford's National Provider Identifier (NPI) is 1225763808, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Clifford's specialty?
- Margaret Clifford is listed in the NPPES registry with a primary specialty of Perinatal Registered Nurse (Nursing Service Providers).
- Where is Margaret Clifford located?
- Margaret Clifford's practice location on file with NPPES is 1493 Cambridge St, Cambridge, MA 02139-1047.
- What is Margaret Clifford's phone number?
- The practice phone number listed in the NPPES registry for Margaret Clifford is (617) 665-1000.
- Is Margaret Clifford's NPI active?
- Yes — Margaret Clifford's NPI (1225763808) is active in the NPPES registry as of the last update on 2022-07-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.