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

NPI Status: Active since August 20, 2009

Contact Information

9720 S TACOMA WAY
LAKEWOOD, WA
ZIP 98499
Phone: (253) 503-3666

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  • Organization
  • Clinic/Center
  • Primary Care
  • Accepts Insurance
  • CLIA Number: 50D2335835
  • CLIA Cert. Type: Community Clinic
  • CLIA Exp. Date: 04-04-2028

About RAINIER INTERNAL MEDICINE LLC

This page provides the complete NPI Profile along with additional information for Rainier Internal Medicine Llc, a primary care provider established in Lakewood, Washington operating as a Clinic/center, focusing in primary care . The healthcare provider is registered in the NPI registry with number 1972735157 assigned on August 2009. The practitioner's primary taxonomy code is 261QP2300X. The provider is registered as an organization and their NPI record was last updated one year ago. The provider's . The authorized official of this NPI record is Dr. Asif Rashid Khan Md (Medical Director)

NPI
1972735157
Provider Legal Name
RAINIER INTERNAL MEDICINE LLC
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
9720 S TACOMA WAY LAKEWOOD, WA 98499
Location Phone
(253) 503-3666
Mailing Address
PO BOX 39680 LAKEWOOD, WA 98496
Mailing Phone
(253) 304-7753
Mailing Fax
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
08-20-2009
Last Update Date
03-14-2025
Code Navigator

A primary care provider (PCP) like Rainier Internal Medicine Llc sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc .

Location Map

Secondary Locations

  • 3727 S Tacoma Way
    Tacoma, WA 98409
    (253) 300-7474
  • 510 Tacoma Ave S
    Tacoma, WA 98402
    (253) 200-0300
  • 123 132nd St S
    Parkland, WA 98444
    (253) 200-0300
  • 1415 E 72nd St Ste B
    Tacoma, WA 98404
    (253) 200-0300
  • 3800 3rd St SE
    Puyallup, WA 98374
    (253) 200-0415
  • 5929 Westgate Blvd Ste A
    Tacoma, WA 98406
    (253) 503-0226
  • 2475 Bethel Rd SE # Wa98366
    Port Orchard, WA 98366
    (253) 200-0300

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Clinic/Center Primary Care

Taxonomy Code
261QP2300X
Type
Ambulatory Health Care Facilities

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1261QM0801XAmbulatory Health Care Facilities

Clinic/Center
Mental Health (Including Community Mental Health Center)

 
2261QM2800XAmbulatory Health Care Facilities

Clinic/Center
Methadone

 
3261QR0405XAmbulatory Health Care Facilities

Clinic/Center
Rehabilitation, Substance Use Disorder

 

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Premera Blue Cross Alaska One Gold - PPO
  • Premera Blue Cross Preferred Bronze 5800 HSA - PPO
  • Premera Blue Cross Preferred Bronze 6350 - PPO
  • Premera Blue Cross Preferred Gold 1500 - PPO
  • Premera Blue Cross Preferred Silver 4500 - PPO
  • Premera Blue Cross Standard Bronze II - PPO
  • Premera Blue Cross Standard Gold - PPO
  • Premera Blue Cross Standard Silver - PPO
  • Premera Blue Cross Family Dental - PPO
  • Premera Blue Cross Pediatric Dental - PPO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. ASIF RASHID KHAN MD

Authorized Official Title
MEDICAL DIRECTOR
Authorized Official Phone
(253) 200-0300

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

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

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.

This service was performed 690 times for 29 patients

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
50D2335835
Facility Type
Community Clinic
Certificate Effective Date
December 18, 2025
Certificate Expiration Date
April 04, 2028
Laboratory Director
ASIF R. KHAN
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Rainier Internal Medicine Llc to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

Reviews for RAINIER INTERNAL MEDICINE LLC

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1972735157, we treat the final digit (7) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 53. The final step is to find the difference between that total and the next multiple of ten (60 - 53 = 7).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
9
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
2
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
3
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
1
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
7
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 7 → 14 → 5 7 → 14 → 5 5 → 10 → 1 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 9 + 1 + 4 + 2 + 1 + 4 + 3 + 1 + 0 + 1 + 1 + 0 + 24 = 53

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 53 is 60. The difference is the calculated check digit.

60 - 53 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1972735157.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Behavior Analyst
9720 S TACOMA WAY
TACOMA, WA 98499
Behavior Analyst
9720 S TACOMA WAY
TACOMA, WA 98499
Behavior Analyst
9720 S TACOMA WAY
TACOMA, WA 98499
Behavior Analyst
9720 S TACOMA WAY
TACOMA, WA 98499
Behavior Analyst
9720 S TACOMA WAY
TACOMA, WA 98499
Behavior Analyst
9720 S TACOMA WAY, SUITE 21
TACOMA, WA 98499
Registered Nurse (Community Health)
9720 S TACOMA WAY
LAKEWOOD, WA 98499
Counselor (Addiction (Substance Use Disorder))
9720 S TACOMA WAY
LAKEWOOD, WA 98499
Licensed Practical Nurse
9720 S TACOMA WAY
TACOMA, WA 98499
Registered Nurse
9720 S TACOMA WAY
LAKEWOOD, WA 98499
Counselor (Addiction (Substance Use Disorder))
9720 S TACOMA WAY
LAKEWOOD, WA 98499
Peer Specialist
9720 S TACOMA WAY
LAKEWOOD, WA 98499
Licensed Practical Nurse
9720 S TACOMA WAY
LAKEWOOD, WA 98499
Licensed Practical Nurse
9720 S TACOMA WAY
LAKEWOOD, WA 98499
Licensed Practical Nurse
9720 S TACOMA WAY
LAKEWOOD, WA 98499
Licensed Practical Nurse
9720 S TACOMA WAY
LAKEWOOD, WA 98499
Licensed Practical Nurse
9720 S TACOMA WAY
LAKEWOOD, WA 98499
Counselor (Addiction (Substance Use Disorder))
9720 S TACOMA WAY
LAKEWOOD, WA 98499
Counselor (Addiction (Substance Use Disorder))
9720 S TACOMA WAY
LAKEWOOD, WA 98499
Counselor (Addiction (Substance Use Disorder))
9720 S TACOMA WAY
LAKEWOOD, WA 98499

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1972735157, enumerated as an "organization" on August 20, 2009.

The provider is located at 9720 S TACOMA WAY LAKEWOOD, WA 98499 and the phone number is (253) 503-3666.

Clinic/Center with taxonomy code 261QP2300X and a focus in Primary Care.

The provider might be accepting Accepts: Premera Blue Cross Blue Shield of Alaska. Please consult your insurance carrier or call the provider to verify.