Gretchen Schaber, NURSE PRACTITIONER
NPI 1235133059 · Adult Health Nurse Practitioner · Flagstaff, AZ
Gretchen Schaber, NURSE PRACTITIONER is a Adult Health Nurse Practitioner provider in Flagstaff, AZ (NPI 1235133059).
Provider details
- NPI number
- 1235133059
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NURSE PRACTITIONER
- Sex
- Female
- License
- RN055253 (AZ)
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
21 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
- 2005-06-09
- Last updated
- 2007-07-08
Frequently asked questions
- What is Gretchen Schaber's NPI number?
- Gretchen Schaber's National Provider Identifier (NPI) is 1235133059, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gretchen Schaber's specialty?
- Gretchen Schaber is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gretchen Schaber located?
- Gretchen Schaber's practice location on file with NPPES is 77 W Forest Ave, Flagstaff, AZ 86001-1481.
- What is Gretchen Schaber's phone number?
- The practice phone number listed in the NPPES registry for Gretchen Schaber is (928) 214-0470.
- Is Gretchen Schaber's NPI active?
- Yes — Gretchen Schaber's NPI (1235133059) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.