Alton P. Foran
Internal Medicine Physician · Fountain Valley, CA
Alton P. Foran is an internal medicine physician with a practice address in Fountain Valley, California, and NPI 1619968799, issued on Oct 28, 2005. Check the license (California A47805, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Alton P. Foran
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A47805 CA
Self-reported in NPPES; status is on the state search - Practice location
- 11420 Warner Ave, Fountain Valley, CA 92708
- Phone
- (714) 549-1300
- Enumerated
- Oct 28, 2005
- Record last updated
- Mar 31, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (714) 433-3100
- Medicaid ID
- 00A478050 CA
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 11420 Warner Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christine Albrecht, CRNPNurse Practitioner1578018396
- Fidel Andrade, PAPhysician Assistant1578547782
- Kristine Arthur, MDInternal Medicine Physician1003010950
- Lindsay Bonilla, FNP-BCFamily Nurse Practitioner1215603147
- Kathleen Charron, PT, DPTPhysical Medicine & Rehabilitation Physician1801519418
- Naomi Cheung, MDInternal Medicine Physician1073503314
Verify Alton P. Foran in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A47805Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Alton P. Foran among 17,696 internal medicine physician records in California
Alton P. Foran is one of 17,696 internal medicine physician records with a practice address in California. 79% 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 95% newer
- In a Medicare fileNo · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2011 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
83 internal medicine physician records list a practice address in Fountain Valley
They are 83 of the 2,190 NPPES records with a practice address in Fountain Valley, and 17,696 internal medicine physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 17,696 in California → Every provider in Fountain Valley → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Joel Bartlett, MDFountain Valley, CA 927081073518791
- Ihong Chen, MDFountain Valley, CA 927081104822535
- Naomi Cheung, MDFountain Valley, CA 927081073503314
- Alan Dang, M.D.Fountain Valley, CA 927081043217359
- George Hong, MDFountain Valley, CA 927081154328532
- Brandon Khaw, MDFountain Valley, CA 927081568453637
- Lalita Komanapalli, MDFountain Valley, CA 927081578560884
- Barbara Lever, MDFountain Valley, CA 927081083611230
Common questions
What is Alton P. Foran's NPI number?
Alton P. Foran's National Provider Identifier (NPI) is 1619968799, issued on Oct 28, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Alton P. Foran located?
The NPPES record lists a practice address at 11420 Warner Ave, Fountain Valley, CA, 92708. Phone: (714) 549-1300. Providers update this record themselves, so call before visiting.
How can I verify Alton P. Foran's license?
NPPES lists California license number A47805, 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.