Eric Grzybinski
NPI 1851199780 · Acute Care Nurse Practitioner · Manchester, NH
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eric Grzybinski is a Acute Care Nurse Practitioner provider in Manchester, NH (NPI 1851199780).
Provider details
- NPI number
- 1851199780
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 082604-23 (NH)
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
- 2025-03-05
- Last updated
- 2025-03-18
- Certified
- 2025-03-18
Frequently asked questions
- What is Eric Grzybinski's NPI number?
- Eric Grzybinski's National Provider Identifier (NPI) is 1851199780, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eric Grzybinski's specialty?
- Eric Grzybinski is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Eric Grzybinski located?
- Eric Grzybinski's practice location on file with NPPES is 1 Elliot Way, Manchester, NH 03103-3502.
- What is Eric Grzybinski's phone number?
- The practice phone number listed in the NPPES registry for Eric Grzybinski is (603) 627-1669.
- Does Eric Grzybinski accept Medicare?
- Eric Grzybinski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eric Grzybinski's NPI active?
- Yes — Eric Grzybinski's NPI (1851199780) is active in the NPPES registry as of the last update on 2025-03-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.