Carlos Armando Castro, M.D.
Family Medicine Physician · National City, CA
Carlos Armando Castro, M.D. is a family medicine physician with a practice address in National City, California, and NPI 1518071604, issued on Aug 18, 2006. Check the license (California A42911, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Carlos Armando Castro
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A42911 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2340 E 8TH St Ste A, National City, CA 91950
- Phone
- (619) 267-9047
- Enumerated
- Aug 18, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (619) 267-7977
- Medicaid ID
- 00A429111 CA
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Verify Carlos Armando Castro in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A42911Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Carlos Armando Castro among 17,133 family medicine physician records in California
Carlos Armando Castro, M.D. is one of 17,133 family medicine physician records with a practice address in California. 81% 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 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 59% newer
- In a Medicare fileNo · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2007 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
32 family medicine physician records list a practice address in National City
They are 32 of the 749 NPPES records with a practice address in National City, and 17,133 family medicine physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 17,133 in California → Every provider in National City → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Georgia Aljawadi, D.O.National City, CA 919501013116714
- Beatrice Baez, MDNational City, CA 919501245372507
- Andrelita Barrera, M.D.National City, CA 919501811160484
- Maria Carriedo-Ceniceros, MDNational City, CA 919501295746618
- Jill Flores, MDNational City, CA 919501528059276
- David Graham, M.D.National City, CA 919501639338601
- Zahida Haque, MDNational City, CA 919501457445645
- Brendan Kidder, MDNational City, CA 919501275793929
Common questions
What is Carlos Armando Castro, M.D.'s NPI number?
Carlos Armando Castro, M.D.'s National Provider Identifier (NPI) is 1518071604, issued on Aug 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Carlos Armando Castro, M.D. located?
The NPPES record lists a practice address at 2340 E 8TH St Ste A, National City, CA, 91950. Phone: (619) 267-9047. Providers update this record themselves, so call before visiting.
How can I verify Carlos Armando Castro, M.D.'s license?
NPPES lists California license number A42911, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.