NPPES file of Aug 9, 2026

Christopher Plant, PHD

Psychologist · Yorba Linda, CA

Christopher Plant, PHD is a psychologist with a practice address in Yorba Linda, California, and NPI 1538732524, issued on Jul 19, 2021. Check the license 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
1538732524
Name
Christopher Plant
Credential
PHD
Primary taxonomy
Psychologist 103T00000X
Practice location
18200 Yorba Linda Blvd Ste 106, Yorba Linda, CA 92886
Phone
(714) 646-8034
Enumerated
Jul 19, 2021
Record last updated
Sep 15, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(714) 492-8264
Medicare enrollment
Enrolled (PECOS I20210811004450); accepts Medicare assignment
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 18200 Yorba Linda Blvd Ste 106

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

  1. Doris Caralto, M.A.Marriage & Family Therapist1902171952
  2. Kimberley Dorantes, LMFTMarriage & Family Therapist1770596603
  3. Susan Guerrero, MFTMarriage & Family Therapist1265095574
  4. Claire KanekoMarriage & Family Therapist1720891781
  5. Taylor Pyle, LPCC, LMFTMarriage & Family Therapist1427828227
  6. Haley Rupe-SalazarMarriage & Family Therapist1932763109

Verify Christopher Plant in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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).

Christopher Plant among 7,304 psychologist records in California

Christopher Plant, PHD is one of 7,304 psychologist records with a practice address in California. 6% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 83% of them.

  • NPI issued2021 · 83% of these records are older, 14% newer
  • In a Medicare fileYes · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 14% of these records are
  • Graduated2020 · median 2005 among the 1,058 with a school on file
  • Record last updated2021 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103T00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

9 psychologist records list a practice address in Yorba Linda

They are 9 of the 748 NPPES records with a practice address in Yorba Linda, and 7,304 psychologist records in California.

The 8 psychologist records with the nearest ZIP codes

  1. Poonam Banerjee, PHDYorba Linda, CA 928861104143197
  2. Sherrie Campbell, PH.DYorba Linda, CA 928861710155189
  3. Lois Nightingale, PHDYorba Linda, CA 928861982700852
  4. Chellie Shaffer, PSYDYorba Linda, CA 928861790196442
  5. Christian Trausch, PSYDYorba Linda, CA 928861588091870
  6. Gregory Western, PSYD.Yorba Linda, CA 928861033349022
  7. Earl BlandYorba Linda, CA 928871932611076
  8. Lisa Lottatore-French, PSYD., BCBA-DYorba Linda, CA 928871134357270

Common questions

What is Christopher Plant, PHD's NPI number?

Christopher Plant, PHD's National Provider Identifier (NPI) is 1538732524, issued on Jul 19, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Plant, PHD located?

The NPPES record lists a practice address at 18200 Yorba Linda Blvd Ste 106, Yorba Linda, CA, 92886. Phone: (714) 646-8034. Providers update this record themselves, so call before visiting.

How can I verify Christopher Plant, PHD's license?

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.