NPPES file of Aug 9, 2026

Charles Gerald O'Malley, PH.D.

Clinical Psychologist · Long Beach, CA

Charles Gerald O'Malley, PH.D. is a clinical psychologist with a practice address in Long Beach, California, and NPI 1831120690, issued on Jul 6, 2006. Check the license (California PSY 9874, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1831120690
Name
Charles Gerald O'Malley
Credential
PH.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
PSY 9874 CA
Self-reported in NPPES; status is on the state search
Practice location
4401 Atlantic Ave, Long Beach, CA 90807
Phone
(562) 984-2044
Enumerated
Jul 6, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20070228000246); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest clinical psychologist records → All 12,647 in California → Look up another NPI →

Also registered at 4401 Atlantic Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Aimee Brasher, MFTMarriage & Family Therapist1184782567
  2. Archna Chaudhary, MDInternal Medicine Physician1548372634
  3. Dennis Del Valle, M.A.Marriage & Family Therapist1063673945
  4. Keith Douds, PSYDPsychologist1265513568
  5. Kathryn Goria, MFCMarriage & Family Therapist1104059401
  6. Cheryl Jones-Dix, LCSWClinical Social Worker1558442863

Verify Charles Gerald O'Malley in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license PSY 9874    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Charles Gerald O'Malley among 12,647 clinical psychologist records in California

Charles Gerald O'Malley, PH.D. is one of 12,647 clinical psychologist records with a practice address in California. 9% 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 2006, is newer than 1% of them.

  • NPI issued2006 · 1% of these records are older, 80% newer
  • In a Medicare fileNo · 9% of these records are
  • In the CMS Doctors and Clinicians fileYes · 19% of these records are
  • Graduated1985 · median 2006 among the 2,424 with a school on file
  • Record last updated2007 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

186 clinical psychologist records list a practice address in Long Beach

They are 186 of the 13,650 NPPES records with a practice address in Long Beach, and 12,647 clinical psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 12,647 in California → Every provider in Long Beach → Clinical Psychologist nationwide →

The 8 clinical psychologist records with the nearest ZIP codes

  1. Jennifer Dugan, PSY.D.Long Beach, CA 908071558477851
  2. Rachel Hahm, PSY.D.Long Beach, CA 908071346399441
  3. Niki Hoffmann, PH.D.Long Beach, CA 908071134263700
  4. Diana Kang, PSYDLong Beach, CA 908071215016985
  5. Joshua Mason, PSYDLong Beach, CA 908071457479966
  6. Daisy Obetsanov, PH.D.Long Beach, CA 908071982789947
  7. Oralia Patlan, PSY.D.Long Beach, CA 908071861430977
  8. Ellen Powers, PSY.D.Long Beach, CA 908071467549774

Common questions

What is Charles Gerald O'Malley, PH.D.'s NPI number?

Charles Gerald O'Malley, PH.D.'s National Provider Identifier (NPI) is 1831120690, issued on Jul 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Charles Gerald O'Malley, PH.D. located?

The NPPES record lists a practice address at 4401 Atlantic Ave, Long Beach, CA, 90807. Phone: (562) 984-2044. Providers update this record themselves, so call before visiting.

How can I verify Charles Gerald O'Malley, PH.D.'s license?

NPPES lists California license number PSY 9874, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.