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John Slightam MD Inc.

Mental Health Counselor in Normandy Park, WA · enumerated 2015 · authorized official John Slightam, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1821481375

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Registry record

Entity type Organization (Type 2)
Legal business name John Slightam MD Inc.
Parent organization John Slightam MD
Practice address 19987 1st Ave S, Suite 101, Normandy Park, WA, 98148
Phone (206) 824-5554
Fax (206) 824-5550
Enumeration date Mar 9, 2015
Last updated in NPPES Mar 9, 2015

Taxonomy & classification

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 603-414-473 (WA) Primary

Authorized official

Name John Slightam
Title President
Phone (206) 824-5554

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Who is the authorized official for John Slightam MD Inc.?
NPPES lists John Slightam (President) as the authorized official for this organization.
What is the NPI number for John Slightam MD Inc.?
The NPI for John Slightam MD Inc. is 1821481375, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-03-09.