O. M. Custer, ED.D.
Clinical Psychologist · Ione, CA
O. M. Custer, ED.D. is a clinical psychologist with a practice address in Ione, California, and NPI 1134598295, issued on Sep 18, 2015. Check the license (California PSY 22981, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- O. M. Custer
- Credential
- ED.D.
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- PSY 22981 CA
Self-reported in NPPES; status is on the state search - Practice location
- 14 West Main St, Ione, CA 95640
- Phone
- (209) 642-0724
- Enumerated
- Sep 18, 2015
- Entity
- Type 1 · individual
Verify O. M. Custer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PSY 22981Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
13 clinical psychologist records list a Ione practice address
They are 13 of the 94 NPPES records with a Ione practice address, and 11,200 clinical psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 13 in Ione → All 11,200 in California → Every provider in Ione →
Other clinical psychologist records in California
- Tanya Aaen, PH.D.Martinez, CA1477518561
- Jack Aamot, PSY.D.Napa, CA1770711210
- Elena Abalo-Dehmer, PH.D.Anaheim, CA1942406368
- Brian Abary, PSY.DLos Angeles, CA1538354832
- Tatevik Abaryan, PH.D.Pacoima, CA1952682619
- Liana Abascal, PH.D.San Diego, CA1073740569
- Jessica Abdalla, PHDWalnut Creek, CA1558069211
- Mohamed Abdallah, PSY.DEl Centro, CA1912430851
- Megan Abdolrashidi, PSYDGilroy, CA1093293094
- Qutayba Abdullatif, PH.D.Pasadena, CA1134667751
Common questions
What is O. M. Custer, ED.D.'s NPI number?
O. M. Custer, ED.D.'s National Provider Identifier (NPI) is 1134598295, issued on Sep 18, 2015. An NPI identifies a provider in billing; it is not a license.
Where is O. M. Custer, ED.D. located?
The NPPES record lists a practice address at 14 West Main St, Ione, CA, 95640. Phone: (209) 642-0724. Providers update this record themselves, so call before visiting.
How can I verify O. M. Custer, ED.D.'s license?
NPPES lists California license number PSY 22981, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.