Tamar Devallon, FNP
NPI 1649614140 · Family Nurse Practitioner · New York, NY
Tamar Devallon, FNP is a Family Nurse Practitioner provider in New York, NY (NPI 1649614140).
Provider details
- NPI number
- 1649614140
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 655355 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing & Custodial Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 675 3rd AveFifth FloorNew York, NY 10017-5704Phone: (212) 204-5118
Registry dates
- Enumerated
- 2013-04-26
- Last updated
- 2020-11-24
- Certified
- 2020-11-24
Frequently asked questions
- What is Tamar Devallon's NPI number?
- Tamar Devallon's National Provider Identifier (NPI) is 1649614140, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tamar Devallon's specialty?
- Tamar Devallon is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tamar Devallon located?
- Tamar Devallon's practice location on file with NPPES is 1 Gustave L Levy Pl, New York, NY 10029-6574.
- What is Tamar Devallon's phone number?
- The practice phone number listed in the NPPES registry for Tamar Devallon is (212) 241-6500.
- Is Tamar Devallon's NPI active?
- Yes — Tamar Devallon's NPI (1649614140) is active in the NPPES registry as of the last update on 2020-11-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.