Steven Ross, PH.D.
Psychologist · San Ramon, CA
Steven Ross, PH.D. is a psychologist with a practice address in San Ramon, California, and NPI 1417014549, issued on Jan 1, 2007. Check the license (California PSY11612, 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
- Steven Ross
- Credential
- PH.D.
- Primary taxonomy
- Psychologist 103T00000X
- License number
- PSY11612 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2551 San Ramon Valley Blvd, San Ramon, CA 94583
- Phone
- (925) 866-3663
- Enumerated
- Jan 1, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest psychologist records → All 7,304 in California → Look up another NPI →
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Verify Steven Ross in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PSY11612Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Steven Ross among 7,304 psychologist records in California
Steven Ross, PH.D. is one of 7,304 psychologist records with a practice address in California. 6% 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 18% of them.
- NPI issued2007 · 18% of these records are older, 64% newer
- In a Medicare fileNo · 6% of these records are
- In the CMS Doctors and Clinicians fileNo · 14% of these records are
- Record last updated2007 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103T00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychologist providers in California
There are 7,304 psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 7,304 in California → Every provider in San Ramon → Psychologist nationwide →
The 8 psychologist records with the nearest ZIP codes
- Robert Field, PH.D.San Ramon, CA 945831558418186
- Adam Front, PH.D.San Ramon, CA 945831366593733
- Brian Gersho, PSYDSan Ramon, CA 945831629147772
- Megan Johnson, PHDSan Ramon, CA 945831225882202
- Kara Lemke, PH.D.San Ramon, CA 945831154518322
- William Marek, PH.D.San Ramon, CA 945831851560544
- Lindsay Patton, PH.D.San Ramon, CA 945831114804531
- Ellin SadurSan Ramon, CA 945831114358330
Common questions
What is Steven Ross, PH.D.'s NPI number?
Steven Ross, PH.D.'s National Provider Identifier (NPI) is 1417014549, issued on Jan 1, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Steven Ross, PH.D. located?
The NPPES record lists a practice address at 2551 San Ramon Valley Blvd, San Ramon, CA, 94583. Phone: (925) 866-3663. Providers update this record themselves, so call before visiting.
How can I verify Steven Ross, PH.D.'s license?
NPPES lists California license number PSY11612, 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), 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.