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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

DEBRA LEIGH GEISLER
NPI 1316862709
Counselor - Professional in San Ramon, CA

Active since August 12, 2026
3180 CROW CANYON PL STE 140, SAN RAMON, CA 94583(925) 309-5216 Get Directions Write a Review

NPPES record added: August 12, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Debra Leigh Geisler NPPES

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

DEBRA LEIGH GEISLER (NPI 1316862709) is an individual professional provider in San Ramon, California, licensed in California (APCC21240) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1316862709
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameDEBRA LEIGH GEISLER
Location Address3180 CROW CANYON PL STE 140San Ramon, CA 94583-1339
Mailing Address135 Waverly CtMartinez, CA 94553-6264
Phone(925) 309-5216
Sole ProprietorNo
Enumeration DateAugust 12, 2026
NPPES CertifiedAugust 12, 2026
✔ NPI 1316862709 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in CA · APCC21240
3180 CROW CANYON PL STE 140, San Ramon, CA 94583
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Other Providers at the Same Location NPPES 20

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

PATRICK HAVEN VENETZ
Counselor (Mental Health)
3180 CROW CANYON PL STE 140
SAN RAMON, CA 94583
Contra Costa County (925) 820-1467
JULIE DIEKMANN APCC
Counselor (Mental Health)
3180 CROW CANYON PL STE 140
SAN RAMON, CA 94583
Contra Costa County (925) 820-1467
JENNY LYNCH
Marriage & Family Therapist
3180 CROW CANYON PL STE 140
SAN RAMON, CA 94583
Contra Costa County (925) 820-1467
JASMINE RUTH KALOGIROU
Counselor (Mental Health)
3180 CROW CANYON PL STE 140
SAN RAMON, CA 94583
Contra Costa County (925) 725-1278
ALEXIS LEE NELSON MA
Marriage & Family Therapist
3180 CROW CANYON PL STE 140
SAN RAMON, CA 94583
Contra Costa County (925) 820-1467
PEICHIA GUU WONG LMFT
Marriage & Family Therapist
3180 CROW CANYON PL STE 140
SAN RAMON, CA 94583
Contra Costa County (925) 820-1467
MS. JEANNE LOUISE JAMES MS
Marriage & Family Therapist
3180 CROW CANYON PL STE 140
SAN RAMON, CA 94583
Contra Costa County (925) 820-1467
REBECCA GEORGE
Counselor (Mental Health)
3180 CROW CANYON PL STE 140
SAN RAMON, CA 94583
Contra Costa County (925) 725-2509

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 Debra Geisler's NPI number?

The NPI number for Debra Geisler is 1316862709. It was assigned to this individual provider in the NPPES registry on August 12, 2026.

Where is Debra Geisler located?

Debra Geisler practices at 3180 Crow Canyon Pl Ste 140, San Ramon, CA 94583. The listed phone number is (925) 309-5216.

What is Debra Geisler's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

When was this NPI record last updated?

The NPPES record for Debra Geisler was last updated on August 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.