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MS. MARY KATHERINE THRELKEL MFT
NPI 1881610772
Marriage & Family Therapist in Lafayette, CA

Active since July 14, 2006
3468 MT DIABLO BLVD, SUITE B201, LAFAYETTE, CA 94549(925) 974-8144(925) 284-1599 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ms. Mary Katherine Threlkel Mft NPPES

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

MS. MARY KATHERINE THRELKEL MFT (NPI 1881610772) is an individual marriage & family therapist in Lafayette, California, licensed in California (MFC40648) and active in the NPI registry since July 2006.

NPPES Registry Identity

NPI1881610772
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameMS. MARY KATHERINE THRELKELCredential: MFT
Location Address3468 MT DIABLO BLVD, SUITE B201Lafayette, CA 94549-3957
Mailing Address3468 Mt Diablo Blvd, Suite B201Lafayette, CA 94549-3957 · (925) 974-8144 · Fax (925) 284-1599
Phone(925) 974-8144
Fax(925) 284-1599
Sole ProprietorYes
Enumeration DateJuly 14, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1881610772 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 · MFC40648
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.
3468 MT DIABLO BLVD, Lafayette, CA 94549
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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.

ARIANA DULBERG LMFT
Marriage & Family Therapist
3468 MT DIABLO BLVD
LAFAYETTE, CA 94549
Contra Costa County (415) 741-0308
ELIZABETH FERREE PH.D.
Psychologist
3468 MT DIABLO BLVD, STE B203
LAFAYETTE, CA 94549
Contra Costa County (925) 284-3665
JILL MARIE WEST R.D.
Dietitian, Registered
3468 MT DIABLO BLVD, SUITE B-201
LAFAYETTE, CA 94549
Contra Costa County (925) 788-2937
MRS. CHRISTINA RENEE NORWOOD MTP, OCS
Physical Therapist
3468 MT DIABLO BLVD, B110
LAFAYETTE, CA 94549
Contra Costa County (925) 284-6150
MR. JOHN AARON FOSTER MS, MFT
Marriage & Family Therapist
3468 MT DIABLO BLVD, STE B201
LAFAYETTE, CA 94549
Contra Costa County (925) 566-4487
DR. DAVID E ROUSLIN PH.D.
Psychologist
3468 MT DIABLO BLVD, SUITE B201
LAFAYETTE, CA 94549
Contra Costa County (510) 644-4131
JOHN DAVID MASON MFT
Marriage & Family Therapist
3468 MT DIABLO BLVD, SUITE B 201
LAFAYETTE, CA 94549
Contra Costa County (925) 942-5727
BRIANNA KENDRA MUNSON BRAUN DPT
Physical Therapist
3468 MT DIABLO BLVD, SUITE B110
LAFAYETTE, CA 94549
Contra Costa County (925) 284-6150

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 Mary Threlkel's NPI number?

The NPI number for Mary Threlkel is 1881610772. It was assigned to this individual provider in the NPPES registry on July 14, 2006.

Where is Mary Threlkel located?

Mary Threlkel practices at 3468 Mt Diablo Blvd Suite B201, Lafayette, CA 94549. The listed phone number is (925) 974-8144.

What is Mary Threlkel'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 Mary Threlkel 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.