IndividualActive
Jeanne Holbrook, RN
NPI 1649595018 · Registered Nurse · Cambridge, MA
Jeanne Holbrook, RN is a Registered Nurse provider in Cambridge, MA (NPI 1649595018).
Provider details
- NPI number
- 1649595018
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- 250458 (MA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(84/100 index)
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
1493 Cambridge St
Cambridge, MA 02139-1047
Phone: (617) 665-1560
Street-level locationGet directions
Mailing address
1493 Cambridge St
Cambridge, MA 02139-1047
Registry dates
- Enumerated
- 2010-03-29
- Last updated
- 2010-03-29
Frequently asked questions
- What is Jeanne Holbrook's NPI number?
- Jeanne Holbrook's National Provider Identifier (NPI) is 1649595018, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeanne Holbrook's specialty?
- Jeanne Holbrook is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Jeanne Holbrook located?
- Jeanne Holbrook's practice location on file with NPPES is 1493 Cambridge St, Cambridge, MA 02139-1047.
- What is Jeanne Holbrook's phone number?
- The practice phone number listed in the NPPES registry for Jeanne Holbrook is (617) 665-1560.
- Is Jeanne Holbrook's NPI active?
- Yes — Jeanne Holbrook's NPI (1649595018) is active in the NPPES registry as of the last update on 2010-03-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.