WILLIAM CLARK PHD AND ASSOCIATES, PLC
NPI 1255549861
Counselor - Professional in Vienna, VA

Q: What is William Clark Phd And Associates, Plc's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Active since May 18, 2007

2110 GALLOWS RD # B, VIENNA, VA 22182(703) 506-8378(703) 893-1011 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About William Clark Phd And Associates, Plc NPPES

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

WILLIAM CLARK PHD AND ASSOCIATES, PLC (NPI 1255549861) is a healthcare organization registered as a professional in Vienna, Virginia and active in the NPI registry since May 2007. The organization lists William W Clark, Director, as its authorized official.

NPPES Registry Identity

NPI1255549861

Entity TypeOrganization

Primary Taxonomy101YP2500X

Legal Business NameWILLIAM CLARK PHD AND ASSOCIATES, PLC

Location Address2110 GALLOWS RD # BVienna, VA 22182-3962

Mailing Address2110 Gallows Rd # BVienna, VA 22182-3962 · (703) 506-8378 · Fax (703) 893-1011

Phone(703) 506-8378

Fax(703) 893-1011

Organization SubpartNo

Authorized OfficialWilliam W ClarkDirector · (703) 506-8378

Enumeration DateMay 18, 2007

Last NPPES UpdateAugust 22, 2020

✔ NPI 1255549861 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers

Taxonomy Code101YP2500X

License✔ Licensed in VA · 0810002215

2110 GALLOWS RD # B, Vienna, VA 22182

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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

Other Providers at the Same Location NPPES

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

DR. WILLIAM WALTER CLARK PHD

Psychologist (Clinical)

2110 GALLOWS RD # B
VIENNA, VA 22182

Fairfax County (703) 506-8378

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 William Clark Phd And Associates, Plc's NPI number?

The NPI number for William Clark Phd And Associates, Plc is 1255549861. It was assigned to this organization in the NPPES registry on May 18, 2007.

Where is William Clark Phd And Associates, Plc located?

William Clark Phd And Associates, Plc is located at 2110 Gallows Rd # B, Vienna, VA 22182. The listed phone number is (703) 506-8378.

What is William Clark Phd And Associates, Plc's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

When was this NPI record last updated?

The NPPES record for William Clark Phd And Associates, Plc was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.