Samantha Selfridge, FNP-C
NPI 1720959125 · Family Nurse Practitioner · Chelmsford, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Samantha Selfridge, FNP-C is a Family Nurse Practitioner provider in Chelmsford, MA (NPI 1720959125).
Provider details
- NPI number
- 1720959125
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- RN2318285 (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
Under 1 yr in 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
- 2025-09-17
- Last updated
- 2026-01-12
- Certified
- 2026-01-12
Frequently asked questions
- What is Samantha Selfridge's NPI number?
- Samantha Selfridge's National Provider Identifier (NPI) is 1720959125, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samantha Selfridge's specialty?
- Samantha Selfridge is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Samantha Selfridge located?
- Samantha Selfridge's practice location on file with NPPES is 290 Littleton Rd Unit 3, Chelmsford, MA 01824-3429.
- What is Samantha Selfridge's phone number?
- The practice phone number listed in the NPPES registry for Samantha Selfridge is (978) 685-2460.
- Does Samantha Selfridge accept Medicare?
- Samantha Selfridge is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Samantha Selfridge's NPI active?
- Yes — Samantha Selfridge's NPI (1720959125) is active in the NPPES registry as of the last update on 2026-01-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.