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GUARDIAN ID EXPERTS, PLLC
NPI 1770426660
Internal Medicine - Infectious Disease in Grapevine, TX

Active since April 14, 2026
1251 WILLIAM D TATE AVE UNIT 1119, GRAPEVINE, TX 76099(817) 778-9519(817) 796-9340 Get Directions Write a Review

NPPES record last updated: April 14, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Guardian Id Experts, Pllc NPPES

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

GUARDIAN ID EXPERTS, PLLC (NPI 1770426660) is a healthcare organization registered as an infectious disease in Grapevine, Texas and active in the NPI registry since April 2026. The organization maintains a secondary practice location in Dallas and lists Cima Nowbakht, Physician, as its authorized official.

NPPES Registry Identity

NPI1770426660
Entity TypeOrganization
Primary Taxonomy207RI0200X
Legal Business NameGUARDIAN ID EXPERTS, PLLC
Location Address1251 WILLIAM D TATE AVE UNIT 1119Grapevine, TX 76099-4638
Mailing Address1251 William D Tate Ave Unit 1119Grapevine, TX 76099-4638 · (817) 778-9519 · Fax (817) 796-9340
Phone(817) 778-9519
Fax(817) 796-9340
Organization SubpartNo
Authorized OfficialCima NowbakhtPhysician · (817) 778-9519
Enumeration DateApril 14, 2026
NPPES CertifiedApril 14, 2026
✔ NPI 1770426660 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
1251 WILLIAM D TATE AVE UNIT 1119, Grapevine, TX 76099
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Secondary Practice Location 1

Location 12603 Inwood RdDallas, TX 75235-7423 · Phone (817) 778-9129

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

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Molina Healthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Guardian Id Experts, Pllc 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 Guardian Id Experts, PLLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Cima Nowbakht, DO
Infectious Disease
NPI 1699113910
2603 INWOOD RD
Dallas, TX 75235
(817) 778-9129
✔ PECOS✔ Accepts Medicare16 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 Guardian Id Experts, PLLC's NPI number?

The NPI number for Guardian Id Experts, PLLC is 1770426660. It was assigned to this organization in the NPPES registry on April 14, 2026.

Where is Guardian Id Experts, PLLC located?

Guardian Id Experts, PLLC is located at 1251 William D Tate Ave Unit 1119, Grapevine, TX 76099. The listed phone number is (817) 778-9519.

What is Guardian Id Experts, PLLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Guardian Id Experts, PLLC enrolled in Medicare?

Yes. Guardian Id Experts, PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Guardian Id Experts, PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Infectious Disease) reassigns their Medicare billing to Guardian Id Experts, PLLC. 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.

What insurance does Guardian Id Experts, PLLC accept?

Health plans from Molina Healthcare list Guardian Id Experts, PLLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Guardian Id Experts, PLLC was last updated on April 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.