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

Kaiser Foundation Health Plan of the Mid Atlantic States, Inc

Organization Health Maintenance Organization · NPI 1588785620

Kaiser Foundation Health Plan of the Mid Atlantic States, Inc is a Health Maintenance Organization in Fairfax, Virginia. Registered with an NPI since 2007.

In the registry since
2007
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

8550 Lee Hwy
Fairfax, VA 22031-1515
Phone: (703) 207-2800
Fax: (703) 207-2838
Show map & directions

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

Specialties & licences

Health Maintenance Organization (primary) Taxonomy 302R00000X

Record details

NPI number1588785620
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationKaiser Foundation Health Plan of the Mid-Atlantic States Inc
Authorized official Colleen Swinton — Credentialing Director · (301) 257-2797
Other names Merrifield Mental Health Center; Merrifield Mental Health Center
NPI enumeratedApril 3, 2007
Last updated in NPPESJuly 25, 2025
Certification dateJuly 25, 2025
Mailing address4000 Garden City Dr, Hyattsville, MD 20785-2418

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