DR. WILLIAM SAGE BROWN PSY.D.
NPI 1235259375
Psychologist - Clinical in Arlington, VA

Q: What is William Brown's NPI number?

The NPI number for William Brown is 1235259375. It was assigned to this individual provider in the NPPES registry on March 30, 2007.

Q: What is William Brown's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for William Brown was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.

Active since March 30, 2007

1655 FORT MYER DR, STE. 700, ARLINGTON, VA 22209(703) 351-3375(703) 351-3374 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. William Sage Brown Psy.d. NPPES

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

DR. WILLIAM SAGE BROWN PSY.D. (NPI 1235259375) is an individual clinical provider in Arlington, Virginia and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1235259375

Entity TypeIndividualMale

Primary Taxonomy103TC0700X

Provider Legal NameDR. WILLIAM SAGE BROWNCredential: PSY.D.

Location Address1655 FORT MYER DR, STE. 700Arlington, VA 22209-3113

Mailing Address1655 Fort Myer Dr, Ste. 700Arlington, VA 22209-3113 · (703) 351-3375 · Fax (703) 351-3374

Phone(703) 351-3375

Fax(703) 351-3374

Sole ProprietorNo

Enumeration DateMarch 30, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1235259375 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

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.

1655 FORT MYER DR, Arlington, VA 22209

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Other Identifiers 1

Medicare ID-Type UnspecifiedG00588VA

Other Providers at the Same Location NPPES 14

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

DR. ERIN KELLEY PH.D.

Psychologist (Clinical)

1655 FORT MYER DR, SUITE # 350
ARLINGTON, VA 22209

Arlington County (703) 966-2967

DR. MARK FREDERICK YAPELLI PH.D.

Psychologist (Clinical)

1655 FORT MYER DR, SUITE # 350
ARLINGTON, VA 22209

Arlington County (703) 679-0067

DR. LYZAIDA IVETTE RIVERA-BAUER PH.D.

Psychologist (Clinical)

1655 FORT MYER DR, 820
ARLINGTON, VA 22209

Arlington County (850) 321-3910

DR. RICHARD P FLEITAS PSY.D.

Psychologist (Clinical)

1655 FORT MYER DR
ARLINGTON, VA 22209

Arlington County (703) 200-4193

DR. STEPHEN JAMES LALLY PH.D., ABPP

Psychologist

1655 FORT MYER DR, SUITE 700
ARLINGTON, VA 22209

Arlington County (703) 527-1111

MS. MARLENE JOAN DRUCKER MSW

Counselor (Mental Health)

1655 FORT MYER DR, SUITE 350
ARLINGTON, VA 22209

Arlington County (703) 465-1515

JACQUELINE KAY CUNCANNAN LMSW

Social Worker

1655 FORT MYER DR
ARLINGTON, VA 22209

Arlington County (202) 670-7724

SYNERGY MANUAL PHYSICAL THERAPY LLC

Physical Therapist

1655 FORT MYER DR, 736
ARLINGTON, VA 22209

Arlington County (571) 286-8128

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 Brown's NPI number?

The NPI number for William Brown is 1235259375. It was assigned to this individual provider in the NPPES registry on March 30, 2007.

Where is William Brown located?

William Brown practices at 1655 Fort Myer Dr Ste. 700, Arlington, VA 22209. The listed phone number is (703) 351-3375.

What is William Brown'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 William Brown was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.