Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Rainier Internal Medicine LLC

Q: What is the NPI number for Rainier Internal Medicine LLC?

The NPI for Rainier Internal Medicine LLC is 1356716351, a Type 2 (organization) record in the CMS NPPES registry.

Substance Use Disorder Rehabilitation Clinic/Center in Puyallup, WA · enumerated 2015 · authorized official Asif Khan, Ceo.

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

National Provider Identifier

1356716351

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Registry record

Entity type Organization (Type 2)

Legal business name Rainier Internal Medicine LLC

Other name <Unavail>

Practice address 3800 3rd St Se, Puyallup, WA, 98374

Phone (253) 200-0415

Enumeration date Dec 2, 2015

Last updated in NPPES Mar 31, 2020

Taxonomy & classification

261QR0405X Substance Use Disorder Rehabilitation Clinic/Center Ambulatory Health Care Facilities · License CP60560378 (WA) Primary

Authorized official

Name Asif Khan

Title Ceo

Phone (253) 666-5912

Other identifiers

Identifier	Type	State	Issuer
2001900	Medicaid	WA	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Rainier Internal Medicine LLC?

NPPES lists Asif Khan (Ceo) as the authorized official for this organization.

What is the NPI number for Rainier Internal Medicine LLC?

The NPI for Rainier Internal Medicine LLC is 1356716351, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-03-31.