WILLIAMS MEDICAL GROUP PRACTICE, LLC
NPI 1346608809
Family Medicine in Lawton, OK

NPI Status: Active since January 29, 2016

Contact Information

6744 NW CACHE RD
LAWTON, OK
ZIP 73505
Phone: (580) 536-9355
Fax: (580) 536-9357

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  • Organization
  • Family Medicine
  • Accepts Insurance
  • CLIA Number: 17D2220871
  • CLIA Cert. Type: Other - URGENT CARE
  • CLIA Exp. Date: 04-14-2027

About WILLIAMS MEDICAL GROUP PRACTICE, LLC

This page provides the complete NPI Profile along with additional information for Williams Medical Group Practice, Llc, a primary care provider established in Lawton, Oklahoma operating as a Family Medicine. The healthcare provider is registered in the NPI registry with number 1346608809 assigned on January 2016. The practitioner's primary taxonomy code is 207Q00000X. 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 Grant Asay (Ceo)

NPI
1346608809
Provider Legal Name
WILLIAMS MEDICAL GROUP PRACTICE, LLC
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
6744 NW CACHE RD LAWTON, OK 73505
Location Phone
(580) 536-9355
Location Fax
(580) 536-9357
Mailing Address
701 CEDAR LAKE BLVD STE 120 OKLAHOMA CITY, OK 73114
Mailing Phone
(405) 445-1210
Mailing Fax
(580) 536-9357
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
01-29-2016
Last Update Date
10-24-2025
Code Navigator

A primary care provider (PCP) like Williams Medical Group Practice, 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

  • 411 W Grand Ave
    Chickasha, OK 73018
    (405) 224-0053
  • 340 S George Nigh Expy
    McAlester, OK 74501
    (918) 420-9854
  • 949 E Taft Ave
    Sapulpa, OK 74066
    (918) 224-6079
  • 2518 N Main St
    Miami, OK 74354
    (918) 540-9077
  • 2088 N Hwy 81
    Duncan, OK 73533
    (580) 606-6201
  • 2215 N Highway 64
    Guymon, OK 73942
    (580) 754-2280
  • 550 W Shawnee St
    Muskogee, OK 74401
    (918) 910-5186
  • 901 W Main St
    Durant, OK 74701
    (580) 634-2931
  • 3511 Clinton Pl
    Lawrence, KS 66047
    (785) 838-1500
  • 2031 W 6th Ave
    Emporia, KS 66801
    (620) 481-2520
  • 11462 S Union Ave Ste F
    Jenks, OK 74037
    (918) 518-0220
  • 12 E MacArthur St
    Shawnee, OK 74804
    (405) 275-1001
  • 701 W Ruth Ave
    Sallisaw, OK 74955
    (918) 235-6622
  • 12190 S Waco Ave Ste C
    Glenpool, OK 74033
    (918) 936-2882
  • 280 Trower Blvd
    Mannford, OK 74044
    (405) 445-1210
  • 5688 E 146th Street
    Collinsville, OK 74021
    (405) 445-1210
  • 231 S Andover Rd
    Andover, KS 67002
    (316) 733-9355
  • 106 E 10th
    Newton, KS 67114
    (316) 836-2005
  • 1817 Arlington St
    Ada, OK 74820
    (580) 279-0985
  • 1021 Fleming St
    Garden City, KS 67846
    (620) 287-2010
  • 3800 10th St
    Great Bend, KS 67530
    (620) 603-4216
  • 1805 1/2 E 17th Ave
    Hutchinson, KS 67501
    (620) 615-7197
  • 425 McCall Road
    Manhattan, KS 66502
    (785) 669-4152
  • 416 N Main St
    Altus, OK 73521
    (580) 379-0925
  • 503 S Aspen Ave
    Broken Arrow, OK 74012
    (918) 286-6331
  • 2036 S Miller Ln Ste F
    Catoosa, OK 74015
    (918) 739-4552
  • 1602 E Wrangler Blvd
    Seminole, OK 74868
    (405) 716-9077
  • 1513 W Wyatt
    Dodge City, KS 67801
    (620) 682-8304
  • 4475 Sunrise Blvd
    Edmond, OK 73034
    (405) 531-3835
  • 1201 S Division
    Guthrie, OK 73044
    (405) 293-4504
  • 220 S Van Buren St
    Enid, OK 73703
    (580) 234-9355
  • 445 W 15th Street
    Liberal, KS 67901
    (620) 417-9012
  • 1675 12th Ave NW
    Ardmore, OK 73401
    (580) 798-0234
  • 527 W 6th St
    Junction City, KS 66441
    (785) 530-5823
  • 7127 S Olympia Ave
    Tulsa, OK 74132
    (918) 665-9500
  • 1327 Oklahoma Ave
    Woodward, OK 73801
    (580) 254-2377
  • 1303 N Washington St
    Weatherford, OK 73096
    (580) 772-2820
  • 2525 Chandler Rd
    Muskogee, OK 74403
    (918) 681-7533
  • 2501 N 14th St
    Ponca City, OK 74601
    (580) 749-5076

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

Family Medicine

Taxonomy Code
207Q00000X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

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)
1261QM1300XAmbulatory Health Care Facilities

Clinic/Center
Multi-Specialty

 
2261QU0200XAmbulatory Health Care Facilities

Clinic/Center
Urgent Care

 

Insurance Plans Accepted

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

  • Choice Bronze HSA (QualChoice) - POS
  • Complete Gold - PPO
  • Complete Gold + Vision + Adult Dental - PPO
  • Connected Silver - PPO
  • Connected Silver (QualChoice) - POS
  • Connected Silver (QualChoice) + Vision + Adult Dental - POS
  • Connected Silver (QualChoiceLife) - PPO
  • Connected Silver (QualChoiceLife) + Vision + Adult Dental - PPO
  • Connected Silver + Vision + Adult Dental - PPO
  • Elite Bronze - PPO
  • Complete Gold - EPO
  • Complete Gold + Vision + Adult Dental - EPO
  • Complete Silver - EPO
  • Complete Silver + Vision + Adult Dental - EPO
  • Elite Bronze - EPO
  • Elite Bronze + Vision + Adult Dental - EPO
  • Everyday Bronze - EPO
  • Everyday Bronze + Vision + Adult Dental - EPO
  • Everyday Gold - EPO
  • Everyday Gold + Vision + Adult Dental - EPO
  • Elite Bronze - EPO
  • Elite Bronze + Vision + Adult Dental - EPO
  • Elite Gold - EPO
  • Elite Gold + Vision + Adult Dental - EPO
  • Everyday Bronze - EPO
  • Everyday Bronze + Vision + Adult Dental - EPO
  • Everyday Gold - EPO
  • Everyday Gold + Vision + Adult Dental - EPO
  • Focused Silver - EPO
  • Focused Silver + Vision + Adult Dental - EPO
  • Complete Gold - EPO
  • Complete Gold + Vision + Adult Dental - EPO
  • Enhanced Diabetes Care Silver with $0 Drug Options - EPO
  • Enhanced Diabetes Care Silver with $0 Drug Options + Vision + Adult Dental - EPO
  • Everyday Gold - EPO
  • Everyday Gold + Vision + Adult Dental - EPO
  • Focused Silver - EPO
  • Focused Silver + Vision + Adult Dental - EPO
  • Standard Gold - EPO
  • Standard Gold + Vision + Adult Dental - EPO
  • Elite Bronze - PPO
  • Elite Bronze + Vision + Adult Dental - PPO
  • Elite Gold - PPO
  • Elite Gold + Vision + Adult Dental - PPO
  • Enhanced Asthma/COPD Care Silver with $0 Drug Options - PPO
  • Enhanced Asthma/COPD Care Silver with $0 Drug Options + Vision + Adult Dental - PPO
  • Enhanced Diabetes Care Silver with $0 Drug Options - PPO
  • Enhanced Diabetes Care Silver with $0 Drug Options + Vision + Adult Dental - PPO
  • Everyday Bronze - PPO
  • Everyday Bronze + Vision + Adult Dental - PPO
  • BlueCare EPO Bronze - EPO
  • BlueCare EPO Gold - EPO
  • BlueCare EPO Gold Plus - EPO
  • BlueCare EPO Silver Plus - EPO
  • BlueCare EPO Simple Bronze HDHP - EPO
  • BlueCare EPO Simple Silver HDHP - EPO
  • BlueCare EPO Standardized Expanded Bronze - EPO
  • BlueCare EPO Standardized Gold - EPO
  • BlueCare EPO Standardized Silver - EPO
  • Blue Advantage Bronze PPO? 202 - PPO
  • Blue Advantage Bronze PPO? 203 - PPO
  • Blue Advantage Bronze PPO? Standard - PPO
  • Blue Advantage Gold PPO? 309 - PPO
  • Blue Advantage Gold PPO? 604 - PPO
  • Blue Advantage Gold PPO? Standard - PPO
  • Blue Advantage Silver PPO? 204 - PPO
  • Blue Advantage Silver PPO? 501 - PPO
  • Blue Advantage Silver PPO? Standard - PPO
  • Blue Preferred Bronze PPO? Standard - PPO
  • Ascension St. John Empower Silver - HMO
  • Ascension St. John Empower Silver Standardized - HMO
  • CommunityCare Bronze IH223 - HMO
  • CommunityCare Bronze IH224 - HMO
  • CommunityCare Catastrophic - HMO
  • CommunityCare Expanded Bronze Standardized - HMO
  • CommunityCare Gold IH221 - HMO
  • CommunityCare Gold L21 - HMO
  • CommunityCare Gold Standardized - HMO
  • CommunityCare Silver L21 - HMO
  • UHC Bronze Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care) - HMO
  • UHC Bronze Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, No Referrals) - EPO
  • UHC Bronze Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, No Referrals) - HMO
  • UHC Bronze Copay Focus+ $0 Indiv Med Ded ($0 Virtual Urgent Care, Dental + Vision, No Referrals) - EPO
  • UHC Bronze Essential ($0 Virtual Urgent Care) - HMO
  • UHC Bronze Essential (No Referrals) - EPO
  • UHC Bronze Essential (No Referrals) - HMO
  • UHC Bronze Standard - HMO
  • UHC Bronze Standard (No Referrals) - EPO
  • UHC Bronze Standard (No Referrals) - HMO

*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

GRANT ASAY

Authorized Official Title
CEO
Authorized Official Phone
(405) 445-1210

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
17D2220871
Facility Type
Other - URGENT CARE
Certificate Effective Date
April 15, 2025
Certificate Expiration Date
April 14, 2027
Laboratory Director
TAMARA J. GRABEAL
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Williams Medical Group Practice, 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 WILLIAMS MEDICAL GROUP PRACTICE, 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 1346608809, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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
3
Unchanged
Pos 3
4
Doubled → 8
Pos 4
6
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
0
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
8
Unchanged
Pos 9
0
Doubled → 0
Check
9
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 4 → 8 6 → 12 → 3 8 → 16 → 7 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 8 + 6 + 1 + 2 + 0 + 1 + 6 + 8 + 0 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1346608809.

Other Providers at the Same Location


The following 10 providers are registered at the same or a nearby location.

Physician Assistant (Medical)
6744 NW CACHE RD
LAWTON, OK 73505
Nurse Practitioner (Family)
6744 NW CACHE RD
LAWTON, OK 73505
Nurse Practitioner (Family)
6744 NW CACHE RD
LAWTON, OK 73505
Nurse Practitioner (Family)
6744 NW CACHE RD
LAWTON, OK 73505
Nurse Practitioner (Family)
6744 NW CACHE RD
LAWTON, OK 73505
Physician Assistant
6744 NW CACHE RD
LAWTON, OK 73505
Nurse Practitioner (Family)
6744 NW CACHE RD
LAWTON, OK 73505
Physician Assistant
6744 NW CACHE RD
LAWTON, OK 73505
Nurse Practitioner (Family)
6744 NW CACHE RD
LAWTON, OK 73505
Nurse Practitioner (Family)
6744 NW CACHE RD
LAWTON, OK 73505

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1346608809, enumerated as an "organization" on January 29, 2016.

The provider is located at 6744 NW CACHE RD LAWTON, OK 73505 and the phone number is (580) 536-9355.

Family Medicine with taxonomy code 207Q00000X.

The provider might be accepting Accepts: Ambetter from Arkansas Health & Wellness, Ambetter. Please consult your insurance carrier or call the provider to verify.