Jeanette Callahan, MD
NPI 1558345470 · Pediatrics Physician · Cambridge, MA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeanette Callahan, MD is a Pediatrics Physician provider in Cambridge, MA (NPI 1558345470).
Provider details
- NPI number
- 1558345470
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 213878 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2005-12-05
- Last updated
- 2011-12-07
Frequently asked questions
- What is Jeanette Callahan's NPI number?
- Jeanette Callahan's National Provider Identifier (NPI) is 1558345470, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeanette Callahan's specialty?
- Jeanette Callahan is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Jeanette Callahan located?
- Jeanette Callahan's practice location on file with NPPES is 1493 Cambridge St, Cambridge, MA 02139-1047.
- What is Jeanette Callahan's phone number?
- The practice phone number listed in the NPPES registry for Jeanette Callahan is (617) 665-1264.
- Does Jeanette Callahan accept Medicare?
- Jeanette Callahan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeanette Callahan's NPI active?
- Yes — Jeanette Callahan's NPI (1558345470) is active in the NPPES registry as of the last update on 2011-12-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.