NPPES file of Aug 9, 2026

Jean Sullivan, PHD

Clinical Psychologist · Escondido, CA

Jean Sullivan, PHD is a clinical psychologist with a practice address in Escondido, California, and NPI 1417928227, issued on Jan 30, 2006. Check the license (California 24238, 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
1417928227
Name
Jean Sullivan
Credential
PHD
Primary taxonomy
Clinical Psychologist 103TC0700X
License numbers
24238 CA
1255 AL
Self-reported in NPPES; status is on the state search
Practice location
210 S Juniper St, Escondido, CA 92025
Phone
(858) 381-5725
Enumerated
Jan 30, 2006
Record last updated
Aug 1, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(858) 433-4100
Medicare enrollment
Enrolled (PECOS I20111122000821); 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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Also registered at 210 S Juniper St

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

  1. Susanne Dillmann, PSY.D.Clinical Psychologist1487728598
  2. Sheralyn Nemerson, MAMarriage & Family Therapist1316115512

Verify Jean Sullivan 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 24238
    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

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Jean Sullivan among 12,647 clinical psychologist records in California

Jean Sullivan, PHD 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
  • Graduated2003 · median 2006 among the 2,424 with a school on file
  • Record last updated2011 · 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).

Clinical Psychologist providers in California

There are 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. William Biffar, PH.D.Escondido, CA 920251104853449
  2. Lynda Brooks, PHDEscondido, CA 920251770523755
  3. Polina Bryson, PH DEscondido, CA 920251477593416
  4. Susanne Dillmann, PSY.D.Escondido, CA 920251487728598
  5. Diane DumasEscondido, CA 920251013036599
  6. Steven Griggs, PH.D.Escondido, CA 920251700870839
  7. Abdolhamid Karimi, PSY.D.Escondido, CA 920251659510154
  8. Sven Schild, PH.D.Escondido, CA 920251265677348

Common questions

What is Jean Sullivan, PHD's NPI number?

Jean Sullivan, PHD's National Provider Identifier (NPI) is 1417928227, issued on Jan 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jean Sullivan, PHD located?

The NPPES record lists a practice address at 210 S Juniper St, Escondido, CA, 92025. Phone: (858) 381-5725. Providers update this record themselves, so call before visiting.

How can I verify Jean Sullivan, PHD's license?

NPPES lists California license number 24238, 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.