Donald La Bar, RN
Ambulatory Care Registered Nurse · Lancaster, CA
Donald La Bar, RN is an ambulatory care registered nurse with a practice address in Lancaster, California, and NPI 1043187610, issued on Oct 20, 2025. Check the license (California 740763, 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
- Donald La Bar
- Credential
- RN
- Primary taxonomy
- Ambulatory Care Registered Nurse 163WP2201X
- License number
- 740763 CA
Self-reported in NPPES; status is on the state search - Practice location
- 335 E Avenue I, Lancaster, CA 93535
- Phone
- (661) 471-3000
- Enumerated
- Oct 20, 2025
- Entity
- Type 1 · individual
Also registered at 335 E Avenue I
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Angela AcainAmbulatory Care Registered Nurse1104791516
- Leila Adriano, RNRegistered Nurse1558883421
- Gyanesh Agrawal, M.D.Internal Medicine Physician1366587768
- Arnulfo Alvarado Cruz, RNRegistered Nurse1093682155
- Laura Avalos De AyalaAmbulatory Care Registered Nurse1043732282
- Carina BarocioStudent in an Organized Health Care Education/Training Program1780420752
Verify Donald La Bar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 740763Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
36 ambulatory care registered nurse records list a Lancaster practice address
They are 36 of the 4,273 NPPES records with a Lancaster practice address, and 986 ambulatory care registered nurse records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 36 in Lancaster → All 986 in California → Every provider in Lancaster →
Other ambulatory care registered nurse records in California
- Maria Elena AbedesTorrance, CA1184360992
- Susha AbrahamPalmdale, CA1053025304
- Ceasar AbrenicaMountain View, CA1982546107
- Leander AbundoVan Nuys, CA1679285670
- Angela AcainLancaster, CA1104791516
- Claire AcobaSan Fernando, CA1881123396
- Deo AcobaPalmdale, CA1306550850
- Trillondel Acosta, RNTorrance, CA1215451091
- Ryan AcunaLos Angeles, CA1932692191
- Jennifer Adams, MSN, RNFresno, CA1881436665
Common questions
What is Donald La Bar, RN's NPI number?
Donald La Bar, RN's National Provider Identifier (NPI) is 1043187610, issued on Oct 20, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Donald La Bar, RN located?
The NPPES record lists a practice address at 335 E Avenue I, Lancaster, CA, 93535. Phone: (661) 471-3000. Providers update this record themselves, so call before visiting.
How can I verify Donald La Bar, RN's license?
NPPES lists California license number 740763, 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.