William Franklin Courter, M.D.
Psychiatry Physician · Coto De Caza, CA
William Franklin Courter, M.D. is a psychiatry physician with a practice address in Coto De Caza, California, and NPI 1497945687, issued on Jul 25, 2007. Check the license (California G30156, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- William Franklin Courter
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- G30156 CA
Self-reported in NPPES; status is on the state search - Practice location
- 7 Blackhawk, Coto De Caza, CA 92679
- Phone
- (949) 589-3707
- Enumerated
- Jul 25, 2007
- Record last updated
- Jul 25, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (949) 589-0898
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Verify William Franklin Courter in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G30156Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
William Franklin Courter among 8,673 psychiatry physician records in California
William Franklin Courter, M.D. is one of 8,673 psychiatry physician records with a practice address in California. 67% 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 2007, is newer than 33% of them.
- NPI issued2007 · 33% of these records are older, 48% newer
- In a Medicare fileNo · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 38% of these records are
- Record last updated2007 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 psychiatry physician record lists a practice address in Coto De Caza
They are 1 of the 30 NPPES records with a practice address in Coto De Caza, and 8,673 psychiatry physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 8,673 in California → Every provider in Coto De Caza → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Martin Jensen, M.D.Laguna Niguel, CA 926771780896142
- Magdi Mikhael, MDLaguna Niguel, CA 926771790844363
- Michele Nelson, MDLaguna Niguel, CA 926771811263114
- Tom Noyes, M.D.Laguna Niguel, CA 926771437282993
- Kent Powell, M.D.Laguna Niguel, CA 926771750480133
- Elias Tsambis, MDLaguna Niguel, CA 926771922103993
- Muhammad Anees, M.D.Westminster, CA 926831174961981
- Bong Doan, M.D.Westminster, CA 926831528021516
Common questions
What is William Franklin Courter, M.D.'s NPI number?
William Franklin Courter, M.D.'s National Provider Identifier (NPI) is 1497945687, issued on Jul 25, 2007. An NPI identifies a provider in billing; it is not a license.
Where is William Franklin Courter, M.D. located?
The NPPES record lists a practice address at 7 Blackhawk, Coto De Caza, CA, 92679. Phone: (949) 589-3707. Providers update this record themselves, so call before visiting.
How can I verify William Franklin Courter, M.D.'s license?
NPPES lists California license number G30156, 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.