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Cornerstone Family Counseling, P.C.

Mental Health Counselor in Fairfax, VA · enumerated 2006 · authorized official Kathy Deprenger, Business Manager.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1770649550

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Registry record

Entity type Organization (Type 2)
Legal business name Cornerstone Family Counseling, P.C.
Practice address 10372 Democracy Ln, B, Fairfax, VA, 22030
Phone (703) 591-2551
Fax (703) 591-2563
Enumeration date Dec 28, 2006
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Primary

Authorized official

Name Kathy Deprenger
Title Business Manager
Phone (703) 591-2551

Other identifiers

Identifier Type State Issuer
383091 Other VA GROUP PROVIDER # ANTHEM
145835 Other VA GROUP PROVIDER # ANTHEM
145835 Other VA GROUP PROVIDER #- ANTHEM

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Cornerstone Family Counseling, P.C.?
Cornerstone Family Counseling, P.C. is registered in NPPES as a Mental Health Counselor (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.