Judith Griffin, NP
Registered Nurse · Grass Valley, CA
Judith Griffin, NP is a registered nurse with a practice address in Grass Valley, California, and NPI 1851614887, issued on Mar 4, 2010. Check the license (California 19155, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Judith Griffin
- Credential
- NP
- Primary taxonomy
- Registered Nurse 163W00000X
- License numbers
- 19155 CA
661214 CA
Self-reported in NPPES; status is on the state search - Practice location
- 280 Sierra College Dr Ste 120, Grass Valley, CA 95945
- Phone
- (530) 477-4480
- Enumerated
- Mar 4, 2010
- Entity
- Type 1 · individual
Also registered at 280 Sierra College Dr Ste 120
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Avijit Baidwan, M.D.Internal Medicine Physician1962757450
- Harris Barakzoy, DOHospitalist Physician1235879248
- Ingrid Bauer, MDHospitalist Physician1194111393
- Alexandra Bernasconi, PA-CPhysician Assistant1245514512
- Genevieve Buckley, FNP-CNurse Practitioner1104163484
- Francheska Garcia Portalatin, MDFamily Medicine Physician1487283305
Verify Judith Griffin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 19155Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
34 registered nurse records list a Grass Valley practice address
They are 34 of the 1,540 NPPES records with a Grass Valley practice address, and 16,593 registered nurse records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 34 in Grass Valley → All 16,593 in California → Every provider in Grass Valley →
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- Victoria AardappelChico, CA1396148698
- Denise Aaron, RNSan Diego, CA1497345268
- Tiffanne Aaronsen, FNPIndio, CA1568191807
- Bernadette Marie Abadilla, RNMillbrae, CA1154970697
- Brenda Abalos, RNNational City, CA1497064737
- Carla Abalos, RNUnion City, CA1669158523
- Caron Faustino Marti AbalosCerritos, CA1811603327
Common questions
What is Judith Griffin, NP's NPI number?
Judith Griffin, NP's National Provider Identifier (NPI) is 1851614887, issued on Mar 4, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Judith Griffin, NP located?
The NPPES record lists a practice address at 280 Sierra College Dr Ste 120, Grass Valley, CA, 95945. Phone: (530) 477-4480. Providers update this record themselves, so call before visiting.
How can I verify Judith Griffin, NP's license?
NPPES lists California license number 19155, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.