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 1831471713

Kaiser Foundation Health Plan of the Mid Atlantic States, Inc is a Health Maintenance Organization in Gaithersburg, Maryland. Registered with an NPI since 2011.

In the registry since
2011
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

655 Watkins Mill Rd
Gaithersburg, MD 20879-3323
Phone: (301) 258-7700
Fax: (301) 816-7170
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 number1831471713
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 Kaiser Permanente Gaithersburg Medical Center; Kaiser Permanente Gaithersburg Medical Center
NPI enumeratedSeptember 15, 2011
Last updated in NPPESAugust 11, 2025
Certification dateAugust 11, 2025
Mailing address4000 Garden City Dr, Hyattsville, MD 20785-2418