Mark W. Clark, PSY.D.

Psychologist · Vancouver, WA

Individual Active NPI

NPI number 1114081577

Practice location

7507 NE 51st St
Vancouver, WA 98662-6007
Phone
(360) 906-1190
Fax
(360) 906-1193

Open in Google Maps

NPI record

NPI
1114081577
Entity type
Individual (Type 1)
Enumeration date
December 20, 2006
Last updated
March 13, 2026
Certified
March 13, 2026
Sole proprietor
No

Specialties & taxonomy codes

TaxonomyCodeLicenseState
Psychologist Primary 103T00000X PY2226 WA
Clinical Psychologist 103TC0700X PY2226 WA

Mailing address

PO Box 82819
Portland, OR 97282-0819
Phone
(503) 233-5405
Fax
(503) 233-2696

About Dr. Clark

Mark W. Clark, PSY.D. is a healthcare provider registered in the NPI registry with the primary taxonomy Psychologist (code 103T00000X). The practice location is 7507 NE 51st St, Vancouver, WA 98662-6007. The NPI number 1114081577 was assigned on December 20, 2006 and the record was last updated on March 13, 2026.

Dr. Clark lists 2 licenses in the registry: #PY2226 (WA) for Psychologist; #PY2226 (WA) for Clinical Psychologist. License numbers are self-reported to NPPES; verify them with the state licensing board.

Frequently asked questions

What is the NPI number of Mark W. Clark, PSY.D.?

The NPI number is 1114081577.

What is the phone number of Dr. Clark?

The phone number listed for the practice location is (360) 906-1190.

Where is Dr. Clark located?

7507 NE 51st St, Vancouver, WA 98662-6007.

What is the taxonomy code for Dr. Clark?

The primary taxonomy code is 103T00000X – Psychologist; 1 more listed above.

Is this information correct?

All details come from the public NPPES registry. Providers can update their record at nppes.cms.hhs.gov; changes appear here after the next weekly update.

Other Psychologist providers in Vancouver

All Psychologist providers in Vancouver, WA →