Katherine Duhamel, PA-C
NPI 1497261168 · Physician Assistant · Cambridge, MA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Duhamel, PA-C is a Physician Assistant provider in Cambridge, MA (NPI 1497261168).
Provider details
- NPI number
- 1497261168
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PA6492 (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
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 136 Harrison Ave Ste 207Boston, MA 02111-1817Phone: (617) 636-0405
- 14 Prospect StMilford, MA 01757-3003Phone: (508) 482-5405
Registry dates
- Enumerated
- 2017-12-18
- Last updated
- 2025-12-03
- Certified
- 2025-12-03
Frequently asked questions
- What is Katherine Duhamel's NPI number?
- Katherine Duhamel's National Provider Identifier (NPI) is 1497261168, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Duhamel's specialty?
- Katherine Duhamel is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katherine Duhamel located?
- Katherine Duhamel's practice location on file with NPPES is 1493 Cambridge St, Cambridge, MA 02139-1047.
- What is Katherine Duhamel's phone number?
- The practice phone number listed in the NPPES registry for Katherine Duhamel is (617) 665-1000.
- Does Katherine Duhamel accept Medicare?
- Katherine Duhamel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Duhamel's NPI active?
- Yes — Katherine Duhamel's NPI (1497261168) is active in the NPPES registry as of the last update on 2025-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.