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RAINIER INTERNAL MEDICINE LLC
NPI 1972735157
Clinic/Center - Primary Care in Lakewood, WA

Active since August 20, 2009CLIA Certified · 3 labs
9720 S TACOMA WAY, LAKEWOOD, WA 98499(253) 503-3666 Get Directions Write a Review

NPPES record last updated: March 14, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 14, 2025, Apr 26, 2022, Jun 9, 2020 and 3 more (6 updates tracked since 2020).

About Rainier Internal Medicine Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

RAINIER INTERNAL MEDICINE LLC (NPI 1972735157), doing business as Northwest Integrated Health, is a healthcare organization registered as a primary care in Lakewood, Washington and active in the NPI registry since August 2009. The organization holds 3 active CLIA laboratory certificates, maintains 7 additional practice locations, and lists Asif Rashid Khan, Medical Director, as its authorized official.

NPPES Registry Identity

NPI1972735157
Entity TypeOrganization
Primary Taxonomy261QP2300X
Legal Business NameRAINIER INTERNAL MEDICINE LLC
Location Address9720 S TACOMA WAYLakewood, WA 98499-4456
Mailing AddressPo Box 39680Lakewood, WA 98496-3680 · (253) 304-7753 · Fax (253) 302-8493
Phone(253) 503-3666
Organization SubpartNo
Authorized OfficialAsif Rashid KhanMedical Director · (253) 200-0300
Enumeration DateAugust 20, 2009
Last NPPES UpdateMarch 14, 20256 updates tracked since enumeration
NPPES CertifiedMarch 14, 2025
✔ NPI 1972735157 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyClinic/Center · Primary CareAmbulatory Health Care Facilities
Taxonomy Code261QP2300X
Also ListedClinic/Center · Mental Health (Including Community Mental Health Center)Taxonomy 261QM0801X
Also ListedClinic/Center · MethadoneTaxonomy 261QM2800X
Also ListedClinic/Center · Rehabilitation, Substance Use DisorderTaxonomy 261QR0405X
9720 S TACOMA WAY, Lakewood, WA 98499
Open in Google Maps ↗

Other Names 1

Doing Business AsNorthwest Integrated Health

Secondary Practice Locations 7

Location 1510 Tacoma Ave STacoma, WA 98402-5416 · Phone (253) 200-0300 · Fax (253) 302-8493
Location 22475 Bethel Rd SE # Wa98366Port Orchard, WA 98366-2490 · Phone (253) 200-0300
Location 31415 E 72nd St Ste BTacoma, WA 98404-5905 · Phone (253) 200-0300
Location 4123 132nd St SParkland, WA 98444-4807 · Phone (253) 200-0300
Location 53727 S Tacoma WayTacoma, WA 98409-3134 · Phone (253) 300-7474
Location 63800 3rd St SEPuyallup, WA 98374-1109 · Phone (253) 200-0415
Location 75929 Westgate Blvd Ste ATacoma, WA 98406-2567 · Phone (253) 503-0226

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska.Insurance ›

CLIA Laboratory Certificates CMS CLIA 3

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 50D2335805

Rainier Internal Medicine LLC Dba Northwest Integrated Health · Tacoma, WA
Active · expires Apr 4, 2028
CLIA Number50D2335805
Laboratory TypeCommunity Clinic
Certificate Effective DateDecember 17, 2025
Certificate Expiration DateApril 4, 2028
Laboratory DirectorAsif Khan
Laboratory Phone(253) 502-5490
Laboratory LocationRainier Internal Medicine LLC Dba Northwest Integrated Health510 Tacoma Ave S, Tacoma, WA 98402
CLIA data matches this NPI record on: Address Name
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 50D2335833

Rainier Internal Medicine LLC Dba Northwest Integrated Health · Tacoma, WA
Active · expires Apr 4, 2028
CLIA Number50D2335833
Laboratory TypeCommunity Clinic
Certificate Effective DateDecember 18, 2025
Certificate Expiration DateApril 4, 2028
Laboratory DirectorAsif Khan
Laboratory Phone(253) 502-5490
Laboratory LocationRainier Internal Medicine LLC Dba Northwest Integrated Health1415 E 72nd St Ste B, Tacoma, WA 98404
CLIA data matches this NPI record on: Address Name
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 50D2335835

Rainier Internal Medicine LLC Dba Northwest Integrated Health · Tacoma, WA
Active · expires Apr 4, 2028
CLIA Number50D2335835
Laboratory TypeCommunity Clinic
Certificate Effective DateDecember 18, 2025
Certificate Expiration DateApril 4, 2028
Laboratory DirectorAsif R. Khan
Laboratory Phone(253) 317-4185
Laboratory LocationRainier Internal Medicine LLC Dba Northwest Integrated Health123 132nd St S, Tacoma, WA 98444
CLIA data matches this NPI record on: Name
This certificate is issued to a laboratory to perform only waived tests.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Medication assisted treatment, methadone; weekly bundle including dispensing and/or administration, substance use counseling, individual and group therapy, and toxicology testing, if performed (provision of the services by a medicare-enrolled opioid treatm G2067
Medication Assisted Treatment (MAT) with methadone is a comprehensive approach to manage opioid addiction. It includes weekly methadone dispensing, substance use counseling, individual and group therapy sessions, and toxicology tests as needed, all provided by a Medicare-enrolled opioid treatment program.
872 services38 patients
Take-home supply of methadone; up to 7 additional day supply (provision of the services by a medicare-enrolled opioid treatment program); list separately in addition to code for primary procedure G2078
This service provides an additional 7-day supply of methadone, a medication used to treat opioid addiction, for patients to take at home. It's provided by a Medicare-enrolled opioid treatment program. This service is billed separately from the main treatment procedure.
294 services28 patients

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

FELICIA BLANKEN
Licensed Practical Nurse
9720 S TACOMA WAY
LAKEWOOD, WA 98499
Pierce County (253) 503-3666
AMANDA BARRIER
Licensed Practical Nurse
9720 S TACOMA WAY
LAKEWOOD, WA 98499
Pierce County (253) 503-3666
ANGELA BALLENSKY
Licensed Practical Nurse
9720 S TACOMA WAY
LAKEWOOD, WA 98499
Pierce County (253) 503-3666
ROCHELLE LORTZ
Counselor (Addiction (Substance Use Disorder))
9720 S TACOMA WAY
LAKEWOOD, WA 98499
Pierce County (253) 503-3666
ROBERT MICHAEL MATTA
Licensed Practical Nurse
9720 S TACOMA WAY
LAKEWOOD, WA 98499
Pierce County (253) 604-7422
IMAGINE BEHAVIORAL AND DEVELOPMENTAL SERVICES
Behavior Analyst
9720 S TACOMA WAY
TACOMA, WA 98499
Pierce County (253) 682-0320
ADRIENNE DEMLER
Licensed Practical Nurse
9720 S TACOMA WAY
LAKEWOOD, WA 98499
Pierce County (253) 503-3666
ALICE MARIE PARK
Registered Nurse
9720 S TACOMA WAY
LAKEWOOD, WA 98499
Pierce County (253) 503-3666

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Rainier Internal Medicine LLC's NPI number?

The NPI number for Rainier Internal Medicine LLC is 1972735157. It was assigned to this organization in the NPPES registry on August 20, 2009. The provider is doing business as Northwest Integrated Health.

Where is Rainier Internal Medicine LLC located?

Rainier Internal Medicine LLC is located at 9720 S Tacoma Way, Lakewood, WA 98499. The listed phone number is (253) 503-3666.

What is Rainier Internal Medicine LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Primary Care, with taxonomy code 261QP2300X.

Does Rainier Internal Medicine LLC hold CLIA laboratory certificates?

Yes. 3 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

What insurance does Rainier Internal Medicine LLC accept?

Health plans from Premera Blue Cross Blue Shield of Alaska list Rainier Internal Medicine LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Rainier Internal Medicine LLC was last updated on March 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.