Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Hawley Consulting, LLC

Organization Addiction (Substance Use Disorder) Psychologist · NPI 1740321769

Hawley Consulting, LLC is an Addiction (Substance Use Disorder) Psychologist in Sterling, Virginia. Licensed in Virginia. Registered with an NPI since 2007.

Licensed in
VA
In the registry since
2007
Specialties on file
3
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

21351 Ridgetop Cir Ste 300
Sterling, VA 20166-6561
Phone: (703) 850-7300
Fax: (703) 430-9570
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Child & Adolescent Psychologist (primary) Taxonomy 103TC2200X · Licence 0810001126 (VA)
Addiction (Substance Use Disorder) Psychologist Taxonomy 103TA0400X · Licence 0810001126 (VA)
Clinical Psychologist Taxonomy 103TC0700X · Licence 0810001126 (VA)

Record details

NPI number1740321769
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official John Hawley — Clinical Psychologist · (703) 850-7300
NPI enumeratedFebruary 11, 2007
Last updated in NPPESSeptember 11, 2025
Mailing address202 Hawkins Ln, Potomac Falls, VA 20165-5827

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