Mary Carolan, FNP
NPI 1548139926 · Family Nurse Practitioner · New York, NY
Mary Carolan, FNP is a Family Nurse Practitioner provider in New York, NY (NPI 1548139926).
Provider details
- NPI number
- 1548139926
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sole proprietor
- No
- License
- 358108 (NY)
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
- 2025-11-03
- Last updated
- 2025-11-03
- Certified
- 2025-11-03
Frequently asked questions
- What is Mary Carolan's NPI number?
- Mary Carolan's National Provider Identifier (NPI) is 1548139926, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Carolan's specialty?
- Mary Carolan is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Carolan located?
- Mary Carolan's practice location on file with NPPES is 550 1st Ave, New York, NY 10016-6402.
- What is Mary Carolan's phone number?
- The practice phone number listed in the NPPES registry for Mary Carolan is (212) 263-1012.
- Is Mary Carolan's NPI active?
- Yes — Mary Carolan's NPI (1548139926) is active in the NPPES registry as of the last update on 2025-11-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.