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MS. LENI H. SIEGEL LICENSED MARRIAGE
NPI 1740390996
Marriage & Family Therapist in Berkeley, CA

Active since August 30, 2006
1715 SOLANO AVE, SUITE B, BERKELEY, CA 94707(510) 665-6516(510) 527-1485 Get Directions Write a Review

NPPES record last updated: December 28, 2016. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Ms. Leni H. Siegel Licensed Marriage NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MS. LENI H. SIEGEL LICENSED MARRIAGE (NPI 1740390996) is an individual marriage & family therapist in Berkeley, California, licensed in California (MFC35288) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1740390996
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameMS. LENI H. SIEGELCredential: LICENSED MARRIAGE
Location Address1715 SOLANO AVE, SUITE BBerkeley, CA 94707-2220
Mailing Address1225 Marin Ave RearAlbany, CA 94706-2520 · (510) 665-6516 · Fax (510) 527-1485
Phone(510) 665-6516
Fax(510) 527-1485
Sole ProprietorYes
Enumeration DateAugust 30, 2006
Last NPPES UpdateDecember 28, 2016
✔ NPI 1740390996 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
License✔ Licensed in CA · MFC35288
Definition
A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.
1715 SOLANO AVE, Berkeley, CA 94707
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. GENEVIEVE ROSE PAYNE MFT
Marriage & Family Therapist
1715 SOLANO AVE, SUITE B
BERKELEY, CA 94707
Alameda County (510) 984-6211
MRS. MARILYN ELIZABETH SAULSBURY LMFT
Counselor (Mental Health)
1715 SOLANO AVE, SUITE A
BERKELEY, CA 94707
Alameda County (510) 703-6348
DR. SUEPEPI KLEINWAKSMEDCALF PHD
Psychologist (Counseling)
1715 SOLANO AVE, SUITE B
BERKELEY, CA 94707
Alameda County (510) 207-4319
DR. CONNIE PHILIPP PH.D., LCSW
Social Worker (Clinical)
1715 SOLANO AVE, SUITE B
BERKELEY, CA 94707
Alameda County (510) 526-0999

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Leni Siegel's NPI number?

The NPI number for Leni Siegel is 1740390996. It was assigned to this individual provider in the NPPES registry on August 30, 2006.

Where is Leni Siegel located?

Leni Siegel practices at 1715 Solano Ave Suite B, Berkeley, CA 94707. The listed phone number is (510) 665-6516.

What is Leni Siegel's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

What insurance does Leni Siegel accept?

Health plans from Providence Health Plan list Leni Siegel as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Leni Siegel was last updated on December 28, 2016. NPI Profile syncs with the weekly NPPES data releases published by CMS.