Catherine Melgar
Community Health Worker · Upland, CA
Catherine Melgar is a community health worker with a practice address in Upland, California, and NPI 1003678038, issued on Jan 25, 2024. Check the license with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Catherine Melgar
- Primary taxonomy
- Community Health Worker 172V00000X
- Practice location
- 870 N Mountain Ave Ste 206, Upland, CA 91786
- Phone
- (408) 379-3790
- Enumerated
- Jan 25, 2024
- Record last updated
- Jan 25, 2024
- Entity
- Type 1 · individual
Also registered at 870 N Mountain Ave Ste 206
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carolina Castro AlmeidaClinical Social Worker1619703444
- James Doyle, MSProfessional Counselor1366814816
- Ryan Grosjean, LMFTMarriage & Family Therapist1417530577
- Diana HernandezCase Manager/Care Coordinator1124756481
- Richard OrnelasBehavior Technician1790515211
- Marina RodriguezMental Health Counselor1124775481
Verify Catherine Melgar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
33 community health worker records list a practice address in Upland
They are 33 of the 1,846 NPPES records with a practice address in Upland, and 11,133 community health worker records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 33 in Upland → All 11,133 in California → Every provider in Upland →
Other community health worker records in California
- Tarchell AaronOakland, CA1699561860
- Sonia AbahaziCorona, CA1912826405
- Melissa AbarcaAnaheim, CA1639820806
- Mayra Abarca MorenoCarson, CA1942028733
- Robert AbateSan Francisco, CA1336584465
- Ariana Abayari-GonzalezSanta Barbara, CA1528847522
- Hana AbdallaNapa, CA1487201349
- Samuel Abdalla, CHWLoma Linda, CA1184569204
- Giacomo AbdallahSacramento, CA1902585813
- Sarah AbdallahConcord, CA1053094953
Common questions
What is Catherine Melgar's NPI number?
Catherine Melgar's National Provider Identifier (NPI) is 1003678038, issued on Jan 25, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Catherine Melgar located?
The NPPES record lists a practice address at 870 N Mountain Ave Ste 206, Upland, CA, 91786. Phone: (408) 379-3790. Providers update this record themselves, so call before visiting.
How can I verify Catherine Melgar's license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.