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THELEKA WILLIAMS APRN-CNP
NPI 1063882140
Nurse Practitioner - Family in Lawton, OK

Active since October 01, 2015PECOS EnrolledAccepts Medicare Assignment
6744 NW CACHE RD, LAWTON, OK 73505(580) 536-9355(580) 536-3537 Get Directions Write a Review

NPPES record last updated: February 21, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Feb 21, 2020, Oct 1, 2015 (2 updates tracked since 2015).

About Theleka Williams Aprn-cnp NPPES

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

THELEKA WILLIAMS APRN-CNP (NPI 1063882140) is an individual family provider in Lawton, Oklahoma, licensed in Oklahoma (96370) and active in the NPI registry since October 2015. She is enrolled in Medicare PECOS, is affiliated with Duncan Regional Hospital, Inc, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1063882140
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameTHELEKA WILLIAMSCredential: APRN-CNP
Location Address6744 NW CACHE RDLawton, OK 73505-2702
Mailing Address1515 Ne Lawrie Tatum RdLawton, OK 73507-3002 · (580) 354-5404
Phone(580) 536-9355
Fax(580) 536-3537
Sole ProprietorYes
Medical School CMSOtherGraduated 2019
Enumeration DateOctober 1, 2015
Last NPPES UpdateFebruary 21, 20202 updates tracked since enumeration
✔ NPI 1063882140 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in OK · 96370
6744 NW CACHE RD, Lawton, OK 73505
Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Theleka Williams Aprn-cnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7517396963
PECOS Enrollment IDI20200406001489
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

8

Medicare enrollment records show Theleka Williams reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Williams Medical Group Practice, LLC
Same address
Family Medicine
6744 NW CACHE RD
Lawton, OK 73505
  • Reassigned Medicare billing, Oklahoma enrollment
  • 249 clinicians in this Medicare group
NPI 1346608809 (580) 536-9355
Medical Resource Management, LLC
87 mi
Urgent Care
16205 N PENNSYLVANIA AVE
Edmond, OK 73013
  • Reassigned Medicare billing, Oklahoma enrollment
  • 171 clinicians in this Medicare group
NPI 1104056365 (405) 705-5700
Signify Health, LLC
150 mi
General Practice
4055 VALLEY VIEW LN STE 700
Dallas, TX 75244
  • Reassigned Medicare billing, Oklahoma enrollment
  • 238 clinicians in this Medicare group
NPI 1689158487 (469) 466-7007
Signify Health Medical Associates, PLLC
150 mi
General Practice
4055 VALLEY VIEW LN STE 700
Dallas, TX 75244
  • Reassigned Medicare billing, Texas enrollment
  • 1,246 clinicians in this Medicare group
NPI 1750845863 (972) 715-3800
Tulsa Emergency Medical Center Inc
181 mi
Urgent Care
2929 S GARNETT RD
Tulsa, OK 74129
  • Reassigned Medicare billing, Oklahoma enrollment
  • 104 clinicians in this Medicare group
NPI 1063479087 (918) 665-1520
Ennoble Hc Nj PC
1,401 mi
Geriatric Medicine
2 UNIVERSITY PLZ
Hackensack, NJ 07601
  • Reassigned Medicare billing, Oklahoma enrollment
  • 46 clinicians in this Medicare group
NPI 1306500764 (973) 435-9463
Ennoble Hc Nj II PC
1,401 mi
Geriatric Medicine
2 UNIVERSITY PLZ STE 204
Hackensack, NJ 07601
  • Reassigned Medicare billing, Oklahoma enrollment
  • 32 clinicians in this Medicare group
NPI 1871475806 (551) 295-8223
Ennoble Hc Nj III PC
1,401 mi
Geriatric Medicine
2 UNIVERSITY PLZ STE 204
Hackensack, NJ 07601
  • Reassigned Medicare billing, Oklahoma enrollment
  • 33 clinicians in this Medicare group
NPI 1043192099 (551) 295-8223

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Duncan Regional Hospital, Inc

Acute Care Hospitals · Duncan, OK
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number370023
Location2621 Whisenant DrDuncan, OK 73533 · Stephens County
Emergency services Birthing friendly

Comanche County Memorial Hospital

Acute Care Hospitals · Lawton, OK
1/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number370056
Location3401 West Gore BlvdLawton, OK 73505 · Comanche County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 73505 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$82.46 typical visit price
range $53.00 – $162.61
Typical copayment $20.61 (range $13.25 – $40.65)
Most-billed visit code 99203
Established Patient
$94.27 typical visit price
range $16.68 – $132.40
Typical copayment $23.56 (range $4.17 – $33.10)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 10

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

KATHERINE NGUYEN APRN-CNP
Nurse Practitioner (Family)
6744 NW CACHE RD
LAWTON, OK 73505
Comanche County (580) 536-9355
RACHAEL HALL
Physician Assistant
6744 NW CACHE RD
LAWTON, OK 73505
Comanche County (580) 536-9355
WILLIAMS MEDICAL GROUP PRACTICE, LLC
Family Medicine
6744 NW CACHE RD
LAWTON, OK 73505
Comanche County (580) 536-9355
SAMANTHA CHRISTY PA
Physician Assistant
6744 NW CACHE RD
LAWTON, OK 73505
Comanche County (580) 536-9355
DUSTIN COREY BROOKS PA-C
Physician Assistant (Medical)
6744 NW CACHE RD
LAWTON, OK 73505
Comanche County (580) 536-9355
CARMEN MARIE HERNANDEZ WARE APRN, NP-C
Nurse Practitioner (Family)
6744 NW CACHE RD
LAWTON, OK 73505
Comanche County (580) 536-9355
JAMIE MARIE ERNST FNP-APN
Nurse Practitioner (Family)
6744 NW CACHE RD
LAWTON, OK 73505
Comanche County (580) 536-9355
SUSAN ANN ARMOUR APRN-CNP
Nurse Practitioner (Family)
6744 NW CACHE RD
LAWTON, OK 73505
Comanche County (580) 536-9355

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 Theleka Williams's NPI number?

The NPI number for Theleka Williams is 1063882140. It was assigned to this individual provider in the NPPES registry on October 1, 2015.

Where is Theleka Williams located?

Theleka Williams practices at 6744 NW Cache Rd, Lawton, OK 73505. The listed phone number is (580) 536-9355.

What is Theleka Williams's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Theleka Williams enrolled in Medicare?

Yes. Theleka Williams is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Theleka Williams's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Theleka Williams reassigns Medicare benefits to 8 organizations: Williams Medical Group Practice, LLC (Lawton, OK), Medical Resource Management, LLC (Edmond, OK), Signify Health, LLC (Dallas, TX), Signify Health Medical Associates, PLLC (Dallas, TX), Tulsa Emergency Medical Center Inc (Tulsa, OK) and 3 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Theleka Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Theleka Williams affiliated with any hospitals?

According to CMS data, Theleka Williams is affiliated with Duncan Regional Hospital, Inc and Comanche County Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Theleka Williams was last updated on February 21, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.