Gretchen Gruys, FNP
NPI 1699916379 · Family Nurse Practitioner · Minneapolis, MN
Gretchen Gruys, FNP is a Family Nurse Practitioner provider in Minneapolis, MN (NPI 1699916379).
Provider details
- NPI number
- 1699916379
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- R 176859-0 (MN)
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
17 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
- 2009-03-10
- Last updated
- 2009-03-10
Frequently asked questions
- What is Gretchen Gruys's NPI number?
- Gretchen Gruys's National Provider Identifier (NPI) is 1699916379, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gretchen Gruys's specialty?
- Gretchen Gruys is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gretchen Gruys located?
- Gretchen Gruys's practice location on file with NPPES is 516 Delaware St Se, Minneapolis, MN 55455-0356.
- What is Gretchen Gruys's phone number?
- The practice phone number listed in the NPPES registry for Gretchen Gruys is (612) 626-6100.
- Is Gretchen Gruys's NPI active?
- Yes — Gretchen Gruys's NPI (1699916379) is active in the NPPES registry as of the last update on 2009-03-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.