Registry data as of Aug 27, 2026

Mariam Hussain, PHD

Cognitive & Behavioral Psychologist · San Diego, CA

Mariam Hussain, PHD is a cognitive & behavioral psychologist with a practice address in San Diego, California, and NPI 1073321444, issued on Dec 18, 2024. Check the license (California PSY35561, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1073321444
Name
Mariam Hussain
Credential
PHD
Primary taxonomy
Cognitive & Behavioral Psychologist 103TB0200X
License number
PSY35561 CA
Self-reported in NPPES; status is on the state search
Practice location
3990 Old Town Ave Ste C303, San Diego, CA 92110
Phone
(858) 964-0722
Enumerated
Dec 18, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 3990 Old Town Ave Ste C303

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

  1. Stacy Ann Aquipel, PSY.DClinical Psychologist1740733237
  2. Sarah Jurick Lefler, PHDClinical Neuropsychologist1639604838
  3. Natalie Kurniadi, PHDClinical Neuropsychologist1477808137
  4. Alexis Olson Bachiega, PHDClinical Neuropsychologist1912315037
  5. Rebecca Robinson, PSYDForensic Psychologist1487247342

Verify Mariam Hussain 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 PSY35561
    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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

2 hospital and facility affiliations

  1. Empower NeurorehabSan Diego, CA
  2. Pacific Neurobehavioral Clinic IncSan Diego, CA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Cognitive & Behavioral Psychologist providers in California

There are 342 cognitive & behavioral psychologist records in California.

Other cognitive & behavioral psychologist records in California

  1. Erik Abell, PH.D.Costa Mesa, CA1063631968
  2. Jean-Frederic Aboudarham, PH. D.Mountain View, CA1336664838
  3. Lisa Acker, PSYDSanta Monica, CA1538904511
  4. Niloofar Afari, PHDSan Diego, CA1275557621
  5. Adrianne Ahern Grundland, PHDSan Diego, CA1861627325
  6. Alicia AlcantarCamarillo, CA1407507767
  7. Richard Allen, PHDSanta Cruz, CA1326251521
  8. Ifan Ambrosius, PPSLaguna Niguel, CA1811652290
  9. Amar Anand, MDVallejo, CA1407297005
  10. Keith Andersen, PH.D.Bishop, CA1275558694

Common questions

What is Mariam Hussain, PHD's NPI number?

Mariam Hussain, PHD's National Provider Identifier (NPI) is 1073321444, issued on Dec 18, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Mariam Hussain, PHD located?

The NPPES record lists a practice address at 3990 Old Town Ave Ste C303, San Diego, CA, 92110. Phone: (858) 964-0722. Providers update this record themselves, so call before visiting.

How can I verify Mariam Hussain, PHD's license?

NPPES lists California license number PSY35561, 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. Medicare files from data.cms.gov. 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.