Josephine Whelan, NP
NPI 1427000983 · Nurse Practitioner · Harwich, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Josephine Whelan, NP is a Nurse Practitioner provider in Harwich, MA (NPI 1427000983).
Provider details
- NPI number
- 1427000983
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 183552 (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
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
- 2006-05-16
- Last updated
- 2010-05-21
Frequently asked questions
- What is Josephine Whelan's NPI number?
- Josephine Whelan's National Provider Identifier (NPI) is 1427000983, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Josephine Whelan's specialty?
- Josephine Whelan is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Josephine Whelan located?
- Josephine Whelan's practice location on file with NPPES is 525 Long Pond Drive, Harwich, MA 02645.
- What is Josephine Whelan's phone number?
- The practice phone number listed in the NPPES registry for Josephine Whelan is (508) 432-4100.
- Does Josephine Whelan accept Medicare?
- Josephine Whelan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Josephine Whelan's NPI active?
- Yes — Josephine Whelan's NPI (1427000983) is active in the NPPES registry as of the last update on 2010-05-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.