Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Commonwealth of Virginia Dept of Mental Health and Northern Virginia T

Intellectual Disabilities Intermediate Care Facility in Fairfax, VA · enumerated 2006 · authorized official Mark Diorio, Facility Director.

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

National Provider Identifier

1053347476

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Registry record

Entity type Organization (Type 2)

Legal business name Commonwealth of Virginia Dept of Mental Health and Northern Virginia T

Practice address 9901 Braddock Rd, Fairfax, VA, 22032

Phone (703) 323-4000

Fax (703) 323-4252

Enumeration date Jun 25, 2006

Last updated in NPPES Jun 19, 2008

Taxonomy & classification

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians Secondary

315P00000X Intellectual Disabilities Intermediate Care Facility Nursing & Custodial Care Facilities Primary

320600000X Intellectual and/or Developmental Disabilities Residential Treatment Facility Residential Treatment Facilities Secondary

Authorized official

Name Mark Diorio

Title Facility Director

Phone (703) 323-4002

Other identifiers

Identifier	Type	State	Issuer
49-6630-9	Medicaid	VA	-

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

Where is Commonwealth of Virginia Dept of Mental Health and Northern Virginia T located?

The practice location on file with NPPES is in Fairfax, VA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-06-19. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Maria Paraguya Pediatrics Physician · Fairfax, VA NPI 1568478394 Michael Sherer Neurodevelopmental Disabilities Physician · Fairfax, VA NPI 1558378067 Samer Jarwa General Practice Dentistry · Fairfax, VA NPI 1841367273 Dongsup Kim Public Health Dentistry · Fairfax, VA NPI 1336207554 Paul Anders Clinical Psychologist · Fairfax, VA NPI 1790966935 Commonwealth of Virginia Dept of Mental Health and Northern Virginia T Geriatric Medicine (Internal Medicine) Physician · Fairfax, VA NPI 1811171309 Yue-Ling Du Speech-Language Pathologist · Fairfax, VA NPI 1972998698 Joseph Caturano Pharmacist · Fairfax, VA NPI 1275530941

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-19.