Leah Fein, LMFT
Marriage & Family Therapist · Fairfield, CA
Leah Fein, LMFT is a marriage & family therapist with a practice address in Fairfield, California, and NPI 1174851836, issued on Nov 18, 2009. Check the license (California 98914, 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.
- Name
- Leah Fein
- Credential
- LMFT
- Primary taxonomy
- Marriage & Family Therapist 106H00000X
- License number
- 98914 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4820 Business Center Dr, Fairfield, CA 94534
- Phone
- (530) 574-5466
- Enumerated
- Nov 18, 2009
- Record last updated
- Jan 31, 2025
- Entity
- Type 1 · individual
8 nearest marriage & family therapist records → All 59,889 in California → Look up another NPI →
Also registered at 4820 Business Center Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joseph Bielefeld, PMHNP-BC/FNPPsychiatric/Mental Health Nurse Practitioner1124639943
- Paul EliopoulosStudent in an Organized Health Care Education/Training Program1528678182
- Joseph GreeneCase Manager/Care Coordinator1093429276
- Patricia JamesonSocial Worker1790204345
- Joaleen Johnson, RN, PMHNPPsychiatric/Mental Health Nurse Practitioner1326549858
- Krystal Johnson, LCSWSocial Worker1114386018
Verify Leah Fein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 98914Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Leah Fein among 59,889 marriage & family therapist records in California
Leah Fein, 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 2009, is newer than 27% of them.
- NPI issued2009 · 27% of these records are older, 70% newer
- In a Medicare fileNo · 4% of these records are
- In the CMS Doctors and Clinicians fileNo · 8% of these records are
- 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).
221 marriage & family therapist records list a practice address in Fairfield
They are 221 of the 3,595 NPPES records with a practice address in Fairfield, 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 Fairfield → Marriage & Family Therapist nationwide →
The 8 marriage & family therapist records with the nearest ZIP codes
- Ma Estela Alejandria, MFTFairfield, CA 945341295895241
- Stephanie BerglundFairfield, CA 945341962692723
- Susan Black, MFTFairfield, CA 945341598862575
- Nika GoddousiFairfield, CA 945341134243348
- Jereline Kendrick, PH.D.,MFTFairfield, CA 945341225276058
- Jacob Lippman, LMFTFairfield, CA 945341558415687
- Margaret McLeod, MFTFairfield, CA 945341972652493
- Rose Perez, LMFTFairfield, CA 945341588009179
Common questions
What is Leah Fein, LMFT's NPI number?
Leah Fein, LMFT's National Provider Identifier (NPI) is 1174851836, issued on Nov 18, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Leah Fein, LMFT located?
The NPPES record lists a practice address at 4820 Business Center Dr, Fairfield, CA, 94534. Phone: (530) 574-5466. Providers update this record themselves, so call before visiting.
How can I verify Leah Fein, LMFT's license?
NPPES lists California license number 98914, 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.
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.