Tatianna Polonsky, MD
NPI 1174639322 · Psychiatry Physician · Brooklyn, NY
Enrolled with Medicare as Order and Referring Only - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tatianna Polonsky, MD is a Psychiatry Physician provider in Brooklyn, NY (NPI 1174639322).
Provider details
- NPI number
- 1174639322
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 211421 (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
19 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
- 2006-08-21
- Last updated
- 2007-07-08
Frequently asked questions
- What is Tatianna Polonsky's NPI number?
- Tatianna Polonsky's National Provider Identifier (NPI) is 1174639322, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tatianna Polonsky's specialty?
- Tatianna Polonsky is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Tatianna Polonsky located?
- Tatianna Polonsky's practice location on file with NPPES is 760 Broadway, Brooklyn, NY 11206-5317.
- What is Tatianna Polonsky's phone number?
- The practice phone number listed in the NPPES registry for Tatianna Polonsky is (718) 963-8419.
- Does Tatianna Polonsky accept Medicare?
- Tatianna Polonsky is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tatianna Polonsky's NPI active?
- Yes — Tatianna Polonsky's NPI (1174639322) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.