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

Ling L Wu PSYD LLC

Organization Clinical Psychologist · NPI 1164895843

Ling L Wu PSYD LLC is a Clinical Psychologist in Rockville, Maryland. Licensed in Maryland. Registered with an NPI since 2015.

Licensed in
MD
In the registry since
2015
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

15807 Crabbs Branch Way Ste A
Rockville, MD 20855-6643
Phone: (240) 285-0047
Fax: (301) 668-3706
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 04539 (MD)

Record details

NPI number1164895843
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Ling Wu — Psychologist · (240) 285-0047
NPI enumeratedNovember 3, 2015
Last updated in NPPESNovember 3, 2015
Mailing address9357 Barrington Ct, Frederick, MD 21701-7695

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