Maryana Koshyk, RPA-C
NPI 1497036941 · Surgical Physician Assistant · Valhalla, NY
Maryana Koshyk, RPA-C is a Surgical Physician Assistant provider in Valhalla, NY (NPI 1497036941).
Provider details
- NPI number
- 1497036941
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RPA-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- 0149831 (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
14 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
- 2011-08-29
- Last updated
- 2011-08-29
Frequently asked questions
- What is Maryana Koshyk's NPI number?
- Maryana Koshyk's National Provider Identifier (NPI) is 1497036941, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maryana Koshyk's specialty?
- Maryana Koshyk is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Maryana Koshyk located?
- Maryana Koshyk's practice location on file with NPPES is 100 Woods Rd, Valhalla, NY 10595-1530.
- What is Maryana Koshyk's phone number?
- The practice phone number listed in the NPPES registry for Maryana Koshyk is (914) 493-7000.
- Is Maryana Koshyk's NPI active?
- Yes — Maryana Koshyk's NPI (1497036941) is active in the NPPES registry as of the last update on 2011-08-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.