NPPES file of Aug 9, 2026

Vivian Stein, LMFT

Marriage & Family Therapist · Temecula, CA

Vivian Stein, LMFT is a marriage & family therapist with a practice address in Temecula, California, and NPI 1669746947, issued on Mar 3, 2012. Check the license (California 104820, 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
1669746947
Name
Vivian Stein
Credential
LMFT
Primary taxonomy
Marriage & Family Therapist 106H00000X
License number
104820 CA
Self-reported in NPPES; status is on the state search
Practice location
31573 Rancho Pueblo RD Ste 200, Temecula, CA 92592
Phone
(858) 279-1223
Enumerated
Mar 3, 2012
Record last updated
Mar 4, 2025
Medicare enrollment
Enrolled (PECOS I20240603003710); 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 marriage & family therapist records → All 59,889 in California → Look up another NPI →

Also registered at 31573 Rancho Pueblo RD Ste 200

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

  1. Elliott Alcala, LCSWClinical Social Worker1295241438
  2. Cynthia Angell, LCSWClinical Social Worker1699969766
  3. Julianne Barak, M.A.Marriage & Family Therapist1154496115
  4. Scott Casadona, LMFTMarriage & Family Therapist1346795606
  5. Sandra Cox, MDPsychiatry Physician1730135971
  6. Pamela Dyer, M.A. LMFTMarriage & Family Therapist1316580723

Verify Vivian Stein 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 104820    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. Pacific Coast Psychiatric Associates IncTemecula, CA

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

Vivian Stein among 59,889 marriage & family therapist records in California

Vivian Stein, 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. Its NPI, issued in 2012, is newer than 37% of them.

  • NPI issued2012 · 37% of these records are older, 59% newer
  • In a Medicare fileYes · 4% of these records are
  • In the CMS Doctors and Clinicians fileYes · 8% of these records are
  • Graduated2014 · median 2013 among the 4,574 with a school on file
  • Record last updated2025 · 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).

249 marriage & family therapist records list a practice address in Temecula

They are 249 of the 4,057 NPPES records with a practice address in Temecula, and 59,889 marriage & family therapist records in California.

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

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

  1. Julianne Barak, M.A.Temecula, CA 925921154496115
  2. Katherine Marie Blackwell, LMFTTemecula, CA 925921295978062
  3. Raymond Cameron, M.A., MFTTemecula, CA 925921952450579
  4. Thomas Gilbert, LMFTTemecula, CA 925921245434000
  5. Lisa KubinTemecula, CA 925921285813048
  6. Jeffrey Madden, MFTTemecula, CA 925921821243601
  7. Alyssa Martinez, LMFTTemecula, CA 925921376683748
  8. Nicole Mevs-Martin, MA, LMFTTemecula, CA 925921225236219

Common questions

What is Vivian Stein, LMFT's NPI number?

Vivian Stein, LMFT's National Provider Identifier (NPI) is 1669746947, issued on Mar 3, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Vivian Stein, LMFT located?

The NPPES record lists a practice address at 31573 Rancho Pueblo RD Ste 200, Temecula, CA, 92592. Phone: (858) 279-1223. Providers update this record themselves, so call before visiting.

How can I verify Vivian Stein, LMFT's license?

NPPES lists California license number 104820, 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.