NPPES file of Aug 9, 2026

Scott Lester Nelson, PSY.D.

Clinical Psychologist · Newport Beach, CA

Scott Lester Nelson, PSY.D. is a clinical psychologist with a practice address in Newport Beach, California, and NPI 1164551933, issued on Mar 5, 2007. Check the license (California PSY27994, 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
1164551933
Name
Scott Lester Nelson
Credential
PSY.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
PSY27994 CA
Self-reported in NPPES; status is on the state search
Practice location
3300 Irvine Ave, Newport Beach, CA 92660
Phone
(949) 229-5480
Enumerated
Mar 5, 2007
Record last updated
Jan 15, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210219001437); 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 3300 Irvine Ave

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

  1. Jeannette Burkhardt Pino, PH.D.Clinical Psychologist1417180928
  2. Kiana Cupples, PT, DPTPhysical Therapist1255008041
  3. Vandai Le, M.D.Psychiatry Physician1447492657
  4. Leann Schouten, MS, CCC-SLPSpeech-Language Pathologist1255520912
  5. Sandra Shigetomi-ToyamaSpeech-Language Pathologist1659535268

Verify Scott Lester Nelson 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 PSY27994    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. Chiron Psychological IncYorba Linda, CA

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

Scott Lester Nelson among 12,647 clinical psychologist records in California

Scott Lester Nelson, 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 2007, is newer than 20% of them.

  • NPI issued2007 · 20% of these records are older, 57% newer
  • In a Medicare fileYes · 9% of these records are
  • In the CMS Doctors and Clinicians fileYes · 19% of these records are
  • Graduated2012 · median 2006 among the 2,424 with a school on file
  • Record last updated2016 · 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).

123 clinical psychologist records list a practice address in Newport Beach

They are 123 of the 4,414 NPPES records with a practice address in Newport Beach, and 12,647 clinical psychologist records in California.

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

The 8 clinical psychologist records with the nearest ZIP codes

  1. Vance Becker, PH.D.Newport Beach, CA 926601013912443
  2. Alexandra Chiara, PH.D.Newport Beach, CA 926601528166808
  3. Steven Davidson, PHDNewport Beach, CA 926601487767992
  4. Jennifer Fee, PSY.D.Newport Beach, CA 926601932101326
  5. Michael Fenton, PHDNewport Beach, CA 926601881654846
  6. Steven Harris, PH.D.Newport Beach, CA 926601487673927
  7. Marsha Hewlett, PH.D.Newport Beach, CA 926601316057797
  8. Christopher Ingalls, PHDNewport Beach, CA 926601497862619

Common questions

What is Scott Lester Nelson, PSY.D.'s NPI number?

Scott Lester Nelson, PSY.D.'s National Provider Identifier (NPI) is 1164551933, issued on Mar 5, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Scott Lester Nelson, PSY.D. located?

The NPPES record lists a practice address at 3300 Irvine Ave, Newport Beach, CA, 92660. Phone: (949) 229-5480. Providers update this record themselves, so call before visiting.

How can I verify Scott Lester Nelson, PSY.D.'s license?

NPPES lists California license number PSY27994, 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.