Dorothy Griego, FNPC
NPI 1992977326 · Family Nurse Practitioner · Lancaster, CA
Dorothy Griego, FNPC is a Family Nurse Practitioner provider in Lancaster, CA (NPI 1992977326).
Provider details
- NPI number
- 1992977326
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNPC
- Sex
- Female
- Sole proprietor
- No
- License
- NP6736 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
18 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
- 2008-03-26
- Last updated
- 2016-10-04
Frequently asked questions
- What is Dorothy Griego's NPI number?
- Dorothy Griego's National Provider Identifier (NPI) is 1992977326, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dorothy Griego's specialty?
- Dorothy Griego is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Dorothy Griego located?
- Dorothy Griego's practice location on file with NPPES is 1523 W Avenue J, Lancaster, CA 93534-2819.
- What is Dorothy Griego's phone number?
- The practice phone number listed in the NPPES registry for Dorothy Griego is (661) 945-2221.
- Is Dorothy Griego's NPI active?
- Yes — Dorothy Griego's NPI (1992977326) is active in the NPPES registry as of the last update on 2016-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.