Taina Guillaume, FNP-BC
NPI 1659245777 · Family Medicine Physician · Valley Stream, NY
Taina Guillaume, FNP-BC is a Family Medicine Physician provider in Valley Stream, NY (NPI 1659245777).
Provider details
- NPI number
- 1659245777
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- F356086-01 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
- 2025-10-01
- Last updated
- 2025-10-01
- Certified
- 2025-10-01
Frequently asked questions
- What is Taina Guillaume's NPI number?
- Taina Guillaume's National Provider Identifier (NPI) is 1659245777, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Taina Guillaume's specialty?
- Taina Guillaume is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Taina Guillaume located?
- Taina Guillaume's practice location on file with NPPES is 900 Franklin Ave, Valley Stream, NY 11580-2145.
- What is Taina Guillaume's phone number?
- The practice phone number listed in the NPPES registry for Taina Guillaume is (516) 256-6600.
- Is Taina Guillaume's NPI active?
- Yes — Taina Guillaume's NPI (1659245777) is active in the NPPES registry as of the last update on 2025-10-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.