NPPES file of Aug 9, 2026

Lewis Vernon Webb, PH.D.

Clinical Psychologist · Costa Mesa, CA

Lewis Vernon Webb, PH.D. is a clinical psychologist with a practice address in Costa Mesa, California, and NPI 1538241773, issued on Oct 19, 2006. Check the license (California PSY9619, 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
1538241773
Name
Lewis Vernon Webb
Credential
PH.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
PSY9619 CA
Self-reported in NPPES; status is on the state search
Practice location
151 Kalmus Dr, Costa Mesa, CA 92626
Phone
(800) 577-4701
Enumerated
Oct 19, 2006
Record last updated
Nov 24, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(714) 474-2915
Medicare enrollment
Enrolled (PECOS I20240329002077); 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 151 Kalmus Dr

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

  1. Erik Abell, PH.D.Cognitive & Behavioral Psychologist1063631968
  2. Karen BurrolaRegistered Nurse1023386703
  3. Brandi Dawson, LVNLicensed Vocational Nurse1659715209
  4. Diane Dixon, LCSWClinical Social Worker1295173839
  5. Regina Dupre, LCSWClinical Social Worker1568672681
  6. Patricia Holden, LCSW, PSY DClinical Social Worker1174624688

Verify Lewis Vernon Webb 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 PSY9619
    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. Inland Psychiatric Medical Group IncRedlands, CA

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

Lewis Vernon Webb among 12,647 clinical psychologist records in California

Lewis Vernon Webb, 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. Its NPI, issued in 2006, is newer than 1% of them.

  • NPI issued2006 · 1% of these records are older, 80% newer
  • In a Medicare fileYes · 9% of these records are
  • In the CMS Doctors and Clinicians fileYes · 19% of these records are
  • Graduated1981 · median 2006 among the 2,424 with a school on file
  • Record last updated2014 · 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).

42 clinical psychologist records list a practice address in Costa Mesa

They are 42 of the 4,286 NPPES records with a practice address in Costa Mesa, and 12,647 clinical psychologist records in California.

The 8 clinical psychologist records with the nearest ZIP codes

  1. Stacey Aoto-Sullivan, PSY.D.Costa Mesa, CA 926261952500266
  2. Erin Dornan-Liuzzo, PSY.D.Costa Mesa, CA 926261386772663
  3. Evelyn Escobar, PSYDCosta Mesa, CA 926261265520761
  4. Antoine Francisco, PH.D.Costa Mesa, CA 926261356565766
  5. Jay Gattis, PSY.D.Costa Mesa, CA 926261104072610
  6. Robert Jarvis, PH.D.Costa Mesa, CA 926261154462364
  7. Alan Levy, PH.D.Costa Mesa, CA 926261598956526
  8. Scott Logan, PH.D.Costa Mesa, CA 926261376658088

Common questions

What is Lewis Vernon Webb, PH.D.'s NPI number?

Lewis Vernon Webb, PH.D.'s National Provider Identifier (NPI) is 1538241773, issued on Oct 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Lewis Vernon Webb, PH.D. located?

The NPPES record lists a practice address at 151 Kalmus Dr, Costa Mesa, CA, 92626. Phone: (800) 577-4701. Providers update this record themselves, so call before visiting.

How can I verify Lewis Vernon Webb, PH.D.'s license?

NPPES lists California license number PSY9619, 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.

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.