Josephine Chernoff
Registered Nurse · Oakland, CA
Josephine Chernoff is a registered nurse with a practice address in Oakland, California, and NPI 1508274812, issued on Jul 30, 2014. Check the license (California 663090, 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
- Josephine Chernoff
- Primary taxonomy
- Registered Nurse 163W00000X
- License number
- 663090 CA
Self-reported in NPPES; status is on the state search - Practice location
- 510 17TH St, Oakland, CA 94612
- Phone
- (510) 318-7132
- Enumerated
- Jul 30, 2014
- Entity
- Type 1 · individual
Also registered at 510 17TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ngao Abella, CA RNRegistered Nurse1497511976
- Alfred Adams, M.D.Specialist1811184849
- Merrillyn Allen, R.N.Registered Nurse1497162598
- Katherine BallingerRegistered Nurse1609619170
- Claire BoncatoLicensed Vocational Nurse1659788651
- Chanel CheungLicensed Vocational Nurse1689416091
Verify Josephine Chernoff in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 663090Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
521 registered nurse records list a Oakland practice address
They are 521 of the 18,558 NPPES records with a Oakland 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 521 in Oakland → All 16,593 in California → Every provider in Oakland →
Other registered nurse records in California
- Patricia A Onyango, RNModesto, CA1780424473
- Adelaida A Zavala, RNOntario, CA1235702804
- Anu Aaltonen-Bond, RNRancho Cordova, CA1972895696
- 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 Josephine Chernoff's NPI number?
Josephine Chernoff's National Provider Identifier (NPI) is 1508274812, issued on Jul 30, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Josephine Chernoff located?
The NPPES record lists a practice address at 510 17TH St, Oakland, CA, 94612. Phone: (510) 318-7132. Providers update this record themselves, so call before visiting.
How can I verify Josephine Chernoff's license?
NPPES lists California license number 663090, 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.