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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

KARI ELANA WILLIAMS MD
NPI 1184203770
Radiology - Diagnostic Radiology in Edinburg, TX

Active since April 02, 2021PECOS Enrolled
5423 S MCCOLL RD, EDINBURG, TX 78539(956) 219-4125 Get Directions Write a Review

NPPES record last updated: September 9, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

Record update history: Sep 9, 2026, Aug 18, 2026, Apr 2, 2021 (3 updates tracked since 2021).

About Kari Elana Williams Md NPPES

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

KARI ELANA WILLIAMS MD (NPI 1184203770) is an individual diagnostic radiology provider in Edinburg, Texas, licensed in Pennsylvania (MD482614) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS and maintains a secondary practice location in Yardley.

NPPES Registry Identity

NPI1184203770
Entity TypeIndividualFemale
Primary Taxonomy2085R0202X
Provider Legal NameKARI ELANA WILLIAMSCredential: MD
Location Address5423 S MCCOLL RDEdinburg, TX 78539-9183
Mailing Address5423 S Mccoll RdEdinburg, TX 78539-9183 · (956) 821-5941
Phone(956) 219-4125
Sole ProprietorNo
Enumeration DateApril 2, 2021
Last NPPES UpdateSeptember 9, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 9, 2026
✔ NPI 1184203770 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in PA · MD482614
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
5423 S MCCOLL RD, Edinburg, TX 78539
Open in Google Maps ↗

Secondary Practice Location 1

Location 1777 Township Line Road, Suite 150Yardley, PA 19067-5567 · Phone (215) 860-3360 · Fax (215) 860-3362

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Kari Elana Williams Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78539 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
$84.92 typical visit price
range $54.84 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$68.55 typical visit price
range $17.52 – $136.11
Typical copayment $17.13 (range $4.38 – $34.02)
Most-billed visit code 99213
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 20

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

MICHAEL F ROTKO MD
Physical Medicine & Rehabilitation
5423 S MCCOLL RD
EDINBURG, TX 78539
Hidalgo County (956) 821-5941
MR. DON CHERIAN RAJAN MD
Student in an Organized Health Care Education/Training Program
5423 S MCCOLL RD
EDINBURGH, TX 78539
Hidalgo County (956) 442-6412
GABRIEL GONZALEZ MD
Surgery (Vascular Surgery)
5423 S MCCOLL RD
EDINBURG, TX 78539
Hidalgo County (956) 362-8170
DR. PERCY MAREENA THOMAS MD
Student in an Organized Health Care Education/Training Program
5423 S MCCOLL RD
EDINBURG, TX 78539
Hidalgo County (956) 362-3515
LAURA FERNANDA RINCON-RUEDA MD
Student in an Organized Health Care Education/Training Program
5423 S MCCOLL RD
EDINBURG, TX 78539
Hidalgo County (956) 362-3515
IBRAHIM ODEWALE MD
Student in an Organized Health Care Education/Training Program
5423 S MCCOLL RD
EDINBURG, TX 78539
Hidalgo County (956) 821-5941
DR. KIRK REEVES DO
Internal Medicine
5423 S MCCOLL RD
EDINBURG, TX 78539
Hidalgo County (956) 362-3575
ANDREW N DENTINO MD
Internal Medicine
5423 S MCCOLL RD
EDINBURG, TX 78539
Hidalgo County (956) 362-3575

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 Kari Williams's NPI number?

The NPI number for Kari Williams is 1184203770. It was assigned to this individual provider in the NPPES registry on April 2, 2021.

Where is Kari Williams located?

Kari Williams practices at 5423 S Mccoll Rd, Edinburg, TX 78539. The listed phone number is (956) 219-4125.

What is Kari Williams's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Kari Williams enrolled in Medicare?

Yes. Kari Williams is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Kari Williams was last updated on September 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 39 days 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.