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KATHRYN VERONICA TESSMER MFT
NPI 1013139294
Marriage & Family Therapist in Vacaville, CA

Active since May 03, 2007
3700 VACA VALLEY PKWY, VACAVILLE, CA 95688(707) 453-5921(707) 453-2993 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Kathryn Veronica Tessmer Mft NPPES

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

KATHRYN VERONICA TESSMER MFT (NPI 1013139294) is an individual marriage & family therapist in Vacaville, California, licensed in California (18635) and active in the NPI registry since May 2007.

NPPES Registry Identity

NPI1013139294
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameKATHRYN VERONICA TESSMERCredential: MFT
Location Address3700 VACA VALLEY PKWYVacaville, CA 95688-9430
Mailing Address3413 Oyster Bay AveDavis, CA 95616-5603 · (530) 792-7234
Phone(707) 453-5921
Fax(707) 453-2993
Sole ProprietorYes
Enumeration DateMay 3, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1013139294 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 · 18635
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.
3700 VACA VALLEY PKWY, Vacaville, CA 95688
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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.

DR. MARIA MARTHA GALLAGHER PHARM D
Pharmacist
3700 VACA VALLEY PKWY
VACAVILLE, CA 95688
Solano County (707) 453-5111
DR. CHARLES QING HUANG M.D.
Ophthalmology
3700 VACA VALLEY PKWY, KAISER PERMANENTE OPHTHALMOLOGY DEPARTMENT
VACAVILLE, CA 95688
Solano County (707) 453-5600
CHRISTINE ROBERTSON MFT
Marriage & Family Therapist
3700 VACA VALLEY PKWY
VACAVILLE, CA 95688
Solano County (707) 453-5055
DR. KAREN LEE SPEDOWFSKI PH.D.
Health Maintenance Organization
3700 VACA VALLEY PKWY, KAISER PERMANENTE, CDS, SECOND FLOOR
VACAVILLE, CA 95688
Solano County (707) 453-5470
MS. SUSAN EFFORD KNIGHT
Social Worker (Clinical)
3700 VACA VALLEY PKWY, MEDICINE 3
VACAVILLE, CA 95688
Solano County (707) 453-5477
JOANNE EUNJOO PAEK M.D.
Obstetrics & Gynecology (Reproductive Endocrinology)
3700 VACA VALLEY PKWY
VACAVILLE, CA 95688
Solano County (707) 453-5000
DR. CHRISTOPHER TENNYSON EDD
Marriage & Family Therapist
3700 VACA VALLEY PKWY, PSYCHIATRY
VACAVILLE, CA 95688
Solano County (707) 453-5482
MR. WILLIAM MULLEN LMFT
Marriage & Family Therapist
3700 VACA VALLEY PKWY, C.O. KAISER PERMANENTE
VACAVILLE, CA 95688
Solano County (707) 453-5334

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 Kathryn Tessmer's NPI number?

The NPI number for Kathryn Tessmer is 1013139294. It was assigned to this individual provider in the NPPES registry on May 3, 2007.

Where is Kathryn Tessmer located?

Kathryn Tessmer practices at 3700 Vaca Valley Pkwy, Vacaville, CA 95688. The listed phone number is (707) 453-5921.

What is Kathryn Tessmer's specialty?

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

When was this NPI record last updated?

The NPPES record for Kathryn Tessmer was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.