NPPES file of Aug 9, 2026

Richard Jan Croyt, LMFT

Marriage & Family Therapist · Ontario, CA

Richard Jan Croyt, LMFT is a marriage & family therapist with a practice address in Ontario, California, and NPI 1639212152, issued on Feb 14, 2007. Check the license (California MFC29486, 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
1639212152
Name
Richard Jan Croyt
Credential
LMFT
Primary taxonomy
Marriage & Family Therapist 106H00000X
License number
MFC29486 CA
Self-reported in NPPES; status is on the state search
Practice location
1647 E Holt Blvd, Ontario, CA 91761
Phone
(909) 458-9628
Enumerated
Feb 14, 2007
Record last updated
Sep 27, 2013 (not updated in 13 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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8 nearest marriage & family therapist records → All 59,889 in California → Look up another NPI →

Also registered at 1647 E Holt Blvd

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

  1. Holly CamouCounselor1407121379
  2. Cynthia Curbow, LCSWClinical Social Worker1619005071
  3. Marilyn Curry-A-Keaton Ma. Ms, MFTIMental Health Counselor1285762096
  4. Rommel Rock DivinagraciaMental Health Counselor1952701070
  5. Vanessa FabricatoreMental Health Counselor1841426228
  6. Charolette Lewis, PH.D. LMFTMarriage & Family Therapist1912047580

Verify Richard Jan Croyt 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 MFC29486    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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Richard Jan Croyt among 59,889 marriage & family therapist records in California

Richard Jan Croyt, LMFT is one of 59,889 marriage & family therapist records with a practice address in California. 4% 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 2007, is newer than 7% of them.

  • NPI issued2007 · 7% of these records are older, 77% newer
  • In a Medicare fileNo · 4% of these records are
  • In the CMS Doctors and Clinicians fileNo · 8% of these records are
  • Record last updated2013 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 106H00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

169 marriage & family therapist records list a practice address in Ontario

They are 169 of the 5,375 NPPES records with a practice address in Ontario, and 59,889 marriage & family therapist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 59,889 in California → Every provider in Ontario → Marriage & Family Therapist nationwide →

The 8 marriage & family therapist records with the nearest ZIP codes

  1. Kristofer Anderson, MFTOntario, CA 917611245510353
  2. Kelli Clayton, MS, LMFTOntario, CA 917611922263250
  3. Savina Dias, LMFTOntario, CA 917611598916066
  4. Virginia Escoto-Gonzalez, LMFTOntario, CA 917611548403322
  5. Chester GregsonOntario, CA 917611073633731
  6. Charolette Lewis, PH.D. LMFTOntario, CA 917611912047580
  7. Lorena MartinOntario, CA 917611588854590
  8. Stacie Pasimio, LMFTOntario, CA 917611346546157

Common questions

What is Richard Jan Croyt, LMFT's NPI number?

Richard Jan Croyt, LMFT's National Provider Identifier (NPI) is 1639212152, issued on Feb 14, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Richard Jan Croyt, LMFT located?

The NPPES record lists a practice address at 1647 E Holt Blvd, Ontario, CA, 91761. Phone: (909) 458-9628. Providers update this record themselves, so call before visiting.

How can I verify Richard Jan Croyt, LMFT's license?

NPPES lists California license number MFC29486, 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.

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.