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JOHN C GUEDALIA MD PA
NPI 1528357605
Anesthesiology in Irving, TX

Active since March 29, 2011
3108 HIDALGO ST, IRVING, TX 75062(972) 717-4064(972) 717-4064 Get Directions Write a Review

NPPES record last updated: March 29, 2011. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About John C Guedalia Md Pa NPPES

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

JOHN C GUEDALIA MD PA (NPI 1528357605) is a healthcare organization registered as an anesthesiology in Irving, Texas and active in the NPI registry since March 2011. The organization lists John C Guedalia, President, as its authorized official.

NPPES Registry Identity

NPI1528357605
Entity TypeOrganization
Primary Taxonomy207L00000X
Legal Business NameJOHN C GUEDALIA MD PA
Location Address3108 HIDALGO STIrving, TX 75062-6529
Mailing AddressPo Box 165989Irving, TX 75016-5989 · (972) 717-4064 · Fax (972) 717-7565
Phone(972) 717-4064
Fax(972) 717-4064
Organization SubpartNo
Authorized OfficialJohn C GuedaliaPresident · (972) 717-4064
Enumeration DateMarch 29, 2011
✔ NPI 1528357605 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in TX · E0331
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
3108 HIDALGO ST, Irving, TX 75062
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

John C Guedalia Md Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to John C Guedalia MD PA, which bills Medicare for the services this clinician delivers.

Clinician (1)

John Guedalia, MD
Anesthesiology
NPI 1063447480
12200 PARK CENTRAL DRIVE STE 300
Dallas, TX 75251
(972) 661-0505
✔ PECOS10 mi

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

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 John C Guedalia MD PA's NPI number?

The NPI number for John C Guedalia MD PA is 1528357605. It was assigned to this organization in the NPPES registry on March 29, 2011.

Where is John C Guedalia MD PA located?

John C Guedalia MD PA is located at 3108 Hidalgo St, Irving, TX 75062. The listed phone number is (972) 717-4064.

What is John C Guedalia MD PA's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is John C Guedalia MD PA enrolled in Medicare?

Yes. John C Guedalia MD PA is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through John C Guedalia MD PA?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Anesthesiology) reassigns their Medicare billing to John C Guedalia MD PA. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for John C Guedalia MD PA was last updated on March 29, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.