NPPES file of Aug 9, 2026

Sepideh H. Bassi, PSY.D.

Clinical Psychologist · Hermosa Beach, CA

Sepideh H. Bassi, PSY.D. is a clinical psychologist with a practice address in Hermosa Beach, California, and NPI 1154577963, issued on Aug 12, 2008. Check the license (California PSY28262, 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1154577963
Name
Sepideh H. Bassi
Credential
PSY.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License numbers
PSY28262 CA
MFC40405 CA
Self-reported in NPPES; status is on the state search
Practice location
2200 Pacific Coast Hwy Ste 102, Hermosa Beach, CA 90254
Phone
(310) 946-7660
Enumerated
Aug 12, 2008
Record last updated
Feb 18, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20170928002779); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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.
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8 nearest clinical psychologist records → All 12,647 in California → Look up another NPI →

Also registered at 2200 Pacific Coast Hwy Ste 102

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

  1. Wael Alomar, M.D.Internal Medicine Physician1992884324
  2. Rachel Bogner, LCSWClinical Social Worker1679271399
  3. Rose Jung-Shaarawy, PSY.D.Clinical Psychologist1518555408

Verify Sepideh H. Bassi 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 PSY28262    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.

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Bills Medicare through one group practice

  1. Bassi Psychological Services IncHermosa Beach, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sepideh H. Bassi among 12,647 clinical psychologist records in California

Sepideh H. Bassi, PSY.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. Its NPI, issued in 2008, is newer than 43% of them.

  • NPI issued2008 · 43% of these records are older, 51% newer
  • In a Medicare fileYes · 9% of these records are
  • In the CMS Doctors and Clinicians fileYes · 19% of these records are
  • Graduated2009 · median 2006 among the 2,424 with a school on file
  • Record last updated2021 · 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).

23 clinical psychologist records list a practice address in Hermosa Beach

They are 23 of the 510 NPPES records with a practice address in Hermosa Beach, and 12,647 clinical psychologist records in California.

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

The 8 clinical psychologist records with the nearest ZIP codes

  1. Patricia Baltazar, PHDHermosa Beach, CA 902541336174507
  2. Jessie Caldera, PSY.DHermosa Beach, CA 902541497005706
  3. Alann Dingle, PH.D.Hermosa Beach, CA 902541881772390
  4. Steven Friedman, PH.D.Hermosa Beach, CA 902541477565372
  5. Shari Giti, PSY.D.Hermosa Beach, CA 902541154695765
  6. Vanessa Isetta, PSY.D.Hermosa Beach, CA 902541003035452
  7. Jennifer Jordan, PSY.D.Hermosa Beach, CA 902541316252513
  8. Bobbie Lesser, PHDHermosa Beach, CA 902541003843996

Common questions

What is Sepideh H. Bassi, PSY.D.'s NPI number?

Sepideh H. Bassi, PSY.D.'s National Provider Identifier (NPI) is 1154577963, issued on Aug 12, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Sepideh H. Bassi, PSY.D. located?

The NPPES record lists a practice address at 2200 Pacific Coast Hwy Ste 102, Hermosa Beach, CA, 90254. Phone: (310) 946-7660. Providers update this record themselves, so call before visiting.

How can I verify Sepideh H. Bassi, PSY.D.'s license?

NPPES lists California license number PSY28262, 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. Medicare files from data.cms.gov. 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.