NPPES file of Aug 9, 2026

Nesreen Frost

Clinical Psychologist · Oceanside, CA

Nesreen Frost is a clinical psychologist with a practice address in Oceanside, California, and NPI 1043509987, issued on Mar 31, 2011. Check the license (California 31203, 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
1043509987
Name
Nesreen Frost
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
31203 CA
Self-reported in NPPES; status is on the state search
Practice location
3605 Vista Way, Oceanside, CA 92056
Phone
(760) 547-1020
Enumerated
Mar 31, 2011
Record last updated
Sep 9, 2019 (not updated in 7 years: call before relying on the address or phone)
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 3605 Vista Way

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

  1. Virginia Agcayab, MFTMarriage & Family Therapist1841321932
  2. Lorena BrennerMarriage & Family Therapist1336270313
  3. Wonyoung ChoMental Health Counselor1427343946
  4. Sarah Daniels, MDPediatrics Physician1730446527
  5. Emily Densmore, MSWMental Health Counselor1841642972
  6. Emily Dreager, RN, CPNPPediatric Nurse Practitioner1215213384

Verify Nesreen Frost 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 31203
    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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Nesreen Frost among 12,647 clinical psychologist records in California

Nesreen Frost 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 2011, is newer than 59% of them.

  • NPI issued2011 · 59% of these records are older, 37% newer
  • In a Medicare fileNo · 9% of these records are
  • In the CMS Doctors and Clinicians fileNo · 19% of these records are
  • Record last updated2019 · 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).

49 clinical psychologist records list a practice address in Oceanside

They are 49 of the 3,438 NPPES records with a practice address in Oceanside, and 12,647 clinical psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 clinical psychologist records with the nearest ZIP codes

  1. Dumont Blankenship, PH.DOceanside, CA 920561063506806
  2. Shaina CarterOceanside, CA 920561245717503
  3. Brian ClementeOceanside, CA 920561205045465
  4. Nathasha Correa, PHDOceanside, CA 920561316437361
  5. Veronica Gutierrez, PHD, LPOceanside, CA 920561467674176
  6. Brendt Parrish, PH.D.Oceanside, CA 920561811367410
  7. Anna Pollard, PHDOceanside, CA 920561952882565
  8. Elizabeth Wiegand, PH.D.Oceanside, CA 920561992147680

Common questions

What is Nesreen Frost's NPI number?

Nesreen Frost's National Provider Identifier (NPI) is 1043509987, issued on Mar 31, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Nesreen Frost located?

The NPPES record lists a practice address at 3605 Vista Way, Oceanside, CA, 92056. Phone: (760) 547-1020. Providers update this record themselves, so call before visiting.

How can I verify Nesreen Frost's license?

NPPES lists California license number 31203, 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.