Orest Mysyuk, FNP
NPI 1770303125 · Family Nurse Practitioner · Brooklyn, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Orest Mysyuk, FNP is a Family Nurse Practitioner provider in Brooklyn, NY (NPI 1770303125).
Provider details
- NPI number
- 1770303125
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Male
- Sole proprietor
- No
- License
- F355179 (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
1 yr 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
- 2024-10-11
- Last updated
- 2024-10-11
- Certified
- 2024-10-01
Frequently asked questions
- What is Orest Mysyuk's NPI number?
- Orest Mysyuk's National Provider Identifier (NPI) is 1770303125, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Orest Mysyuk's specialty?
- Orest Mysyuk is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Orest Mysyuk located?
- Orest Mysyuk's practice location on file with NPPES is 45 Tehama St Apt 4f, Brooklyn, NY 11218-2170.
- What is Orest Mysyuk's phone number?
- The practice phone number listed in the NPPES registry for Orest Mysyuk is (347) 701-9594.
- Does Orest Mysyuk accept Medicare?
- Orest Mysyuk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Orest Mysyuk's NPI active?
- Yes — Orest Mysyuk's NPI (1770303125) is active in the NPPES registry as of the last update on 2024-10-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.