Heather Kostek, PMHNP
NPI 1770398604 · Psychiatric/Mental Health Nurse Practitioner · Olean, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Heather Kostek, PMHNP is a Psychiatric/Mental Health Nurse Practitioner provider in Olean, NY (NPI 1770398604).
Provider details
- NPI number
- 1770398604
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PMHNP
- Sex
- Female
- Sole proprietor
- No
- License
- 406655 (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
- 2025-02-10
- Last updated
- 2025-04-24
- Certified
- 2025-04-24
Frequently asked questions
- What is Heather Kostek's NPI number?
- Heather Kostek's National Provider Identifier (NPI) is 1770398604, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Kostek's specialty?
- Heather Kostek is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Heather Kostek located?
- Heather Kostek's practice location on file with NPPES is 1 Bluebird Sq, Olean, NY 14760-2552.
- What is Heather Kostek's phone number?
- The practice phone number listed in the NPPES registry for Heather Kostek is (716) 982-7921.
- Does Heather Kostek accept Medicare?
- Heather Kostek is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Heather Kostek's NPI active?
- Yes — Heather Kostek's NPI (1770398604) is active in the NPPES registry as of the last update on 2025-04-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.