Deanna Grimshaw, MSN, FNP-BC
NPI 1942649637 · Family Nurse Practitioner · Pulaski, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Deanna Grimshaw, MSN, FNP-BC is a Family Nurse Practitioner provider in Pulaski, NY (NPI 1942649637).
Provider details
- NPI number
- 1942649637
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, FNP-BC
- Sex
- Female
- Sole proprietor
- Yes
- License
- F338036-1 (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
13 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
- 2013-06-17
- Last updated
- 2022-03-01
- Certified
- 2022-03-01
Frequently asked questions
- What is Deanna Grimshaw's NPI number?
- Deanna Grimshaw's National Provider Identifier (NPI) is 1942649637, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deanna Grimshaw's specialty?
- Deanna Grimshaw is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Deanna Grimshaw located?
- Deanna Grimshaw's practice location on file with NPPES is 61 Delano St, Pulaski, NY 13142-1400.
- What is Deanna Grimshaw's phone number?
- The practice phone number listed in the NPPES registry for Deanna Grimshaw is (315) 298-6564.
- Does Deanna Grimshaw accept Medicare?
- Deanna Grimshaw is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Deanna Grimshaw's NPI active?
- Yes — Deanna Grimshaw's NPI (1942649637) is active in the NPPES registry as of the last update on 2022-03-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.