MARI SULLIVAN WALKER INC
NPI 1619073343
Psychologist - Counseling in Pineville, WV

Active since September 16, 2006
RT#10 MAIN STREET, PINEVILLE, WV 24874(304) 732-9132(304) 732-6589 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 11, 2025, Aug 22, 2020 (2 updates tracked since 2020).

About Mari Sullivan Walker Inc NPPES

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

MARI SULLIVAN WALKER INC (NPI 1619073343) is a healthcare organization registered as a counseling in Pineville, West Virginia and active in the NPI registry since September 2006. The organization lists Mari Sullivan Walker, Ceo, as its authorized official.

NPPES Registry Identity

NPI1619073343
Entity TypeOrganization
Primary Taxonomy103TC1900X
Legal Business NameMARI SULLIVAN WALKER INC
Location AddressRT#10 MAIN STREETPineville, WV 24874-0123
Mailing AddressRt#10 Main Street P.o. Box 123Pineville, WV 24874-0123 · (304) 732-9132 · Fax (304) 732-6589
Fax(304) 732-6589
Organization SubpartNo
Authorized OfficialMari Sullivan WalkerCeo · (304) 732-9132
Enumeration DateSeptember 16, 2006
Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration
NPI 1619073343 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyPsychologist · CounselingBehavioral Health & Social Service Providers
Taxonomy Code103TC1900X
License Licensed in WV · 203
Definition
A psychologist who specializes in general practice and health service. It focuses on how people function both personally and in their relationships at all ages. Counseling psychology addresses the emotional, social, work, school and physical health concerns people may have at different stages in their lives, focusing on typical life stresses and more severe issues with which people may struggle as individuals and as a part of families, groups and organizations. Counseling psychologists help people with physical, emotional and mental health issues improve their sense of well-being, alleviate feelings of distress and resolve crises. They also provide assessment, diagnosis, and treatment of more severe psychological symptoms.
Also ListedPsychologistTaxonomy 103T00000X · License 203 (WV)
Also ListedPsychologist · Cognitive & BehavioralTaxonomy 103TB0200X · License 203 (WV)

Other Identifiers 2

OtherLICENSE # 203WV · Psychologist License
Medicaid0165341000WV

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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 Mari Sullivan Walker Inc's NPI number?

The NPI number for Mari Sullivan Walker Inc is 1619073343. It was assigned to this organization in the NPPES registry on September 16, 2006.

Where is Mari Sullivan Walker Inc located?

Mari Sullivan Walker Inc is located at Rt#10 Main Street, Pineville, WV 24874. The listed phone number is (304) 732-9132.

What is Mari Sullivan Walker Inc's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Counseling, with taxonomy code 103TC1900X.

When was this NPI record last updated?

The NPPES record for Mari Sullivan Walker Inc was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.