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

Mark R McClung MD PC

Organization Mental Health Clinic/Center (Including Community Mental Health Center) · NPI 1376812131

Mark R McClung MD PC is a Mental Health Clinic/Center (Including Community Mental Health Center) in Seattle, Washington. Licensed in Washington. Registered with an NPI since 2011.

Licensed in
WA
In the registry since
2011
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1200 5th Ave Ste 2010
Seattle, WA 98101-3132
Phone: (206) 728-5878
Fax: (206) 728-5876
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Clinic/Center (Including Community Mental Health Center) (primary) Taxonomy 261QM0801X · Licence MD0032789 (WA)

Record details

NPI number1376812131
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mark McClung — Owner · (206) 728-5878
NPI enumeratedDecember 23, 2011
Last updated in NPPESMarch 29, 2013
Mailing address1200 5th Ave, Suite 2010, Seattle, WA 98101-3132

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