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DR. MARK STAHLHUTH PH.D.
NPI 1821389164
Psychologist - Clinical in Thousand Oaks, CA

Active since April 20, 2011
100 E THOUSAND OAKS BLVD, SUITE 160, THOUSAND OAKS, CA 91360(805) 908-1033 Get Directions Write a Review

NPPES record last updated: April 20, 2011. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Mark Stahlhuth Ph.d. NPPES

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

DR. MARK STAHLHUTH PH.D. (NPI 1821389164) is an individual clinical provider in Thousand Oaks, California, licensed in California (PSY14200) and active in the NPI registry since April 2011.

NPPES Registry Identity

NPI1821389164
Entity TypeIndividualMale
Primary Taxonomy103TC0700X
Provider Legal NameDR. MARK STAHLHUTHCredential: PH.D.
Location Address100 E THOUSAND OAKS BLVD, SUITE 160Thousand Oaks, CA 91360-5713
Mailing Address100 E Thousand Oaks Blvd, Suite 160Thousand Oaks, CA 91360-5713
Phone(805) 908-1033
Sole ProprietorYes
Enumeration DateApril 20, 2011
✔ NPI 1821389164 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in CA · PSY14200
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
100 E THOUSAND OAKS BLVD, Thousand Oaks, CA 91360
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Other Providers at the Same Location NPPES 17

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

DAVID SCRIVNER MFT
Marriage & Family Therapist
100 E THOUSAND OAKS BLVD, 236
THOUSAND OAKS, CA 91360
Ventura County (805) 371-4877
DR. CHRISTOPHER ALAN BURR PH.D.
Psychologist (Clinical)
100 E THOUSAND OAKS BLVD, STE 140
THOUSAND OAKS, CA 91360
Ventura County (424) 354-7170
DAVID JOHN SHAFFER LMFT
Counselor (Mental Health)
100 E THOUSAND OAKS BLVD
THOUSAND OAKS, CA 91360
Ventura County (805) 341-3144
LAURA DODDS BCBA
Behavior Analyst
100 E THOUSAND OAKS BLVD, #228
THOUSAND OAKS, CA 91360
Ventura County (877) 262-9133
DR. URSULA E TAYLOR MD
Family Medicine
100 E THOUSAND OAKS BLVD, STE 176
THOUSAND OAKS, CA 91360
Ventura County (310) 386-1177
MS. LISA E WHITE MA. , MFT
Marriage & Family Therapist
100 E THOUSAND OAKS BLVD, STE 258
THOUSAND OAKS, CA 91360
Ventura County (714) 538-3631
BARBARA LYNN PORUSH MFT
Marriage & Family Therapist
100 E THOUSAND OAKS BLVD, #258
THOUSAND OAKS, CA 91360
Ventura County (818) 329-3905
MARGARET KIRGIS GEROLAMO LCSW
Social Worker (Clinical)
100 E THOUSAND OAKS BLVD, SUITE 236
THOUSAND OAKS, CA 91360
Ventura County (805) 218-9635

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 Mark Stahlhuth's NPI number?

The NPI number for Mark Stahlhuth is 1821389164. It was assigned to this individual provider in the NPPES registry on April 20, 2011.

Where is Mark Stahlhuth located?

Mark Stahlhuth practices at 100 E Thousand Oaks Blvd Suite 160, Thousand Oaks, CA 91360. The listed phone number is (805) 908-1033.

What is Mark Stahlhuth's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

When was this NPI record last updated?

The NPPES record for Mark Stahlhuth was last updated on April 20, 2011. NPI Profile syncs with the weekly NPPES data releases published by CMS.