Michael Ramy Castilla
Community Health Worker · Oakland, CA
Michael Ramy Castilla is a community health worker with a practice address in Oakland, California, and NPI 1366718744, issued on Mar 29, 2012. 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
- Michael Ramy Castilla
- Primary taxonomy
- Community Health Worker 172V00000X
- Practice location
- 333 Hegenberger RD, Oakland, CA 94621
- Phone
- (516) 353-7093
- Enumerated
- Mar 29, 2012
- Record last updated
- Mar 30, 2012 (not updated in 14 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest community health worker records → All 11,133 in California → Look up another NPI →
Also registered at 333 Hegenberger RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Michael Ramy Castilla 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
Michael Ramy Castilla among 11,133 community health worker records in California
Michael Ramy Castilla is one of 11,133 community health worker records with a practice address in California. under 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2012, is newer than 7% of them.
- NPI issued2012 · 7% of these records are older, 92% newer
- In a Medicare fileNo · under 1% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2012 · 27% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 172V00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
524 community health worker records list a practice address in Oakland
They are 524 of the 18,558 NPPES records with a practice address in Oakland, 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 11,133 in California → Every provider in Oakland → Community Health Worker nationwide →
The 8 community health worker records with the nearest ZIP codes
- Megan BigelowOakland, CA 946211699268391
- Tiambe Brown JonesOakland, CA 946211295519908
- Wendy BurtonOakland, CA 946211144595604
- Newton CheungOakland, CA 946211023534179
- Katherine ClarosOakland, CA 946211992484828
- Joselen Flores AcostaOakland, CA 946211053196253
- Rena LeeOakland, CA 946211366968885
- Mardie MooreOakland, CA 946211487317640
Common questions
What is Michael Ramy Castilla's NPI number?
Michael Ramy Castilla's National Provider Identifier (NPI) is 1366718744, issued on Mar 29, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Michael Ramy Castilla located?
The NPPES record lists a practice address at 333 Hegenberger RD, Oakland, CA, 94621. Phone: (516) 353-7093. Providers update this record themselves, so call before visiting.
How can I verify Michael Ramy Castilla'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.