Viktoriya Sionov, PA
NPI 1497206981 · Surgical Physician Assistant · Brooklyn, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Viktoriya Sionov, PA is a Surgical Physician Assistant provider in Brooklyn, NY (NPI 1497206981).
Provider details
- NPI number
- 1497206981
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- 23020391 (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
9 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
- 2016-10-19
- Last updated
- 2016-11-07
Frequently asked questions
- What is Viktoriya Sionov's NPI number?
- Viktoriya Sionov's National Provider Identifier (NPI) is 1497206981, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Viktoriya Sionov's specialty?
- Viktoriya Sionov is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Viktoriya Sionov located?
- Viktoriya Sionov's practice location on file with NPPES is 6522 Avenue M, Brooklyn, NY 11234-5600.
- What is Viktoriya Sionov's phone number?
- The practice phone number listed in the NPPES registry for Viktoriya Sionov is (917) 474-6782.
- Does Viktoriya Sionov accept Medicare?
- Viktoriya Sionov is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Viktoriya Sionov's NPI active?
- Yes — Viktoriya Sionov's NPI (1497206981) is active in the NPPES registry as of the last update on 2016-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.