James Mullaney, FNP-C
NPI 1477125144 · Family Nurse Practitioner · Westborough, MA
James Mullaney, FNP-C is a Family Nurse Practitioner provider in Westborough, MA (NPI 1477125144).
Provider details
- NPI number
- 1477125144
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Male
- Sole proprietor
- No
- License
- RN2339678 (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
4 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 43 | — |
| Gabapentin | 41 | 14 |
| Metoprolol Succinate | 31 | 11 |
| Lisinopril | 30 | 12 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 27 | 14 |
| Tramadol Hcl | 26 | — |
| Omeprazole |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-07-13
- Last updated
- 2021-07-13
- Certified
- 2021-07-13
Frequently asked questions
- What is James Mullaney's NPI number?
- James Mullaney's National Provider Identifier (NPI) is 1477125144, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Mullaney's specialty?
- James Mullaney is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is James Mullaney located?
- James Mullaney's practice location on file with NPPES is 24 Lyman St, Westborough, MA 01581-1484.
- What is James Mullaney's phone number?
- The practice phone number listed in the NPPES registry for James Mullaney is (508) 366-7100.
- Is James Mullaney's NPI active?
- Yes — James Mullaney's NPI (1477125144) is active in the NPPES registry as of the last update on 2021-07-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.