Tiffany O'Donnell, NP
NPI 1649947631 · Family Nurse Practitioner · New York, NY
Tiffany O'Donnell, NP is a Family Nurse Practitioner provider in New York, NY (NPI 1649947631).
Provider details
- NPI number
- 1649947631
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- F347228 (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
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-08-26
- Last updated
- 2026-04-12
- Certified
- 2026-04-12
Frequently asked questions
- What is Tiffany O'Donnell's NPI number?
- Tiffany O'Donnell's National Provider Identifier (NPI) is 1649947631, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffany O'Donnell's specialty?
- Tiffany O'Donnell is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tiffany O'Donnell located?
- Tiffany O'Donnell's practice location on file with NPPES is 1176 5th Ave, New York, NY 10029-6503.
- What is Tiffany O'Donnell's phone number?
- The practice phone number listed in the NPPES registry for Tiffany O'Donnell is (212) 241-6500.
- Is Tiffany O'Donnell's NPI active?
- Yes — Tiffany O'Donnell's NPI (1649947631) is active in the NPPES registry as of the last update on 2026-04-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.