Heather Gjertsen, FNP-BC
NPI 1609689793 · Nurse Practitioner · Monroe, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Heather Gjertsen, FNP-BC is a Nurse Practitioner provider in Monroe, NY (NPI 1609689793).
Provider details
- NPI number
- 1609689793
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- Yes
- License
- F355912-01 (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
- 2025-01-31
- Last updated
- 2025-02-01
- Certified
- 2025-02-01
Frequently asked questions
- What is Heather Gjertsen's NPI number?
- Heather Gjertsen's National Provider Identifier (NPI) is 1609689793, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Gjertsen's specialty?
- Heather Gjertsen is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Heather Gjertsen located?
- Heather Gjertsen's practice location on file with NPPES is 1386 Lakes Rd, Monroe, NY 10950-4223.
- What is Heather Gjertsen's phone number?
- The practice phone number listed in the NPPES registry for Heather Gjertsen is (845) 519-9183.
- Does Heather Gjertsen accept Medicare?
- Heather Gjertsen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Heather Gjertsen's NPI active?
- Yes — Heather Gjertsen's NPI (1609689793) is active in the NPPES registry as of the last update on 2025-02-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.