Brian John Newton
Psychologist · San Leandro, CA
Brian John Newton is a psychologist with a practice address in San Leandro, California, and NPI 1558558569, issued on Oct 3, 2007. Check the license (California 27417, 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
- Brian John Newton
- Primary taxonomy
- Psychologist 103T00000X
- License number
- 27417 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2275 Arlington Dr, San Leandro, CA 94578
- Phone
- (510) 317-1444
- Enumerated
- Oct 3, 2007
- Record last updated
- Dec 12, 2018 (not updated in 8 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 →
Also registered at 2275 Arlington Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Brian John Newton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 27417Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Brian John Newton among 7,304 psychologist records in California
Brian John Newton 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 updated2018 · 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 Leandro → Psychologist nationwide →
The 8 psychologist records with the nearest ZIP codes
- Jeremy Atkins, PSYDSan Leandro, CA 945781902054513
- Anastasya Glezerman, PH.D.San Leandro, CA 945781740264282
- Amy Allen, PH.D.San Leandro, CA 945771427254564
- Danice Friend, PHDSan Leandro, CA 945771750469425
- Aniefiok GaullySan Leandro, CA 945771134950264
- Arthur Hall, PSYCHOLOGISTSan Leandro, CA 945771801038658
- Margaret Jones, PSY.D.San Leandro, CA 945771316149404
- Shalesta KhanSan Leandro, CA 945771861128811
Common questions
What is Brian John Newton's NPI number?
Brian John Newton's National Provider Identifier (NPI) is 1558558569, issued on Oct 3, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Brian John Newton located?
The NPPES record lists a practice address at 2275 Arlington Dr, San Leandro, CA, 94578. Phone: (510) 317-1444. Providers update this record themselves, so call before visiting.
How can I verify Brian John Newton's license?
NPPES lists California license number 27417, 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.