1. Home
  2. Directory
  3. Texas
  4. Lewisville
  5. Internal Medicine
  6. NPI Profile

LEWISVILLE DIAGNOSTIC CENTER
NPI 1326263328
Internal Medicine in Lewisville, TX

Active since April 16, 2007CLIA 45D0669791 · Waiver
125 N COWAN AVE, SUITE 102, LEWISVILLE, TX 75057(972) 221-0600(972) 221-8265 Get Directions Write a Review

NPPES record last updated: June 16, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 16, 2023, Apr 25, 2019 (2 updates tracked since 2019).

About Lewisville Diagnostic Center NPPES

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

LEWISVILLE DIAGNOSTIC CENTER (NPI 1326263328) is a healthcare organization registered as an internal medicine in Lewisville, Texas and active in the NPI registry since April 2007. The organization holds a CLIA Waiver certificate valid through August 31, 2026 and lists Emmanuel F Desai, Owner, as its authorized official.

NPPES Registry Identity

NPI1326263328
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameEMMANUEL F.DESAI.M.D.,P.A.
Location Address125 N COWAN AVE, SUITE 102Lewisville, TX 75057-3737
Mailing Address125 N Cowan Ave, Suite 102Lewisville, TX 75057-3737 · (972) 221-0600 · Fax (972) 221-8265
Phone(972) 221-0600
Fax(972) 221-8265
Organization SubpartNo
Authorized OfficialEmmanuel F DesaiOwner · (972) 221-0600
Enumeration DateApril 16, 2007
Last NPPES UpdateJune 16, 20232 updates tracked since enumeration
NPPES CertifiedJune 16, 2023
✔ NPI 1326263328 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in TX · E9603
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
125 N COWAN AVE, Lewisville, TX 75057
Open in Google Maps ↗

Other Names 1

Doing Business AsLewisville Diagnostic Center

Other Identifiers 1

Medicaid145407601TX

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 Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 45D0669791

Lewisville Diagnostic Center · Lewisville, TX
Active · expires Aug 31, 2026
CLIA Number45D0669791
Laboratory TypePhysician Office
Certificate Effective DateSeptember 1, 2024
Certificate Expiration DateAugust 31, 2026
Laboratory DirectorEmmanuel F. Desai
Laboratory Phone(972) 221-0600
Laboratory LocationLewisville Diagnostic Center125 N Cowan Ste 102, Lewisville, TX 75057
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES

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

FEMINA PEREIRA
Nurse Practitioner (Adult Health)
125 N COWAN AVE
LEWISVILLE, TX 75057
Denton County (972) 221-0600

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 Emmanuel F.Desai.M.D.,p.A.'s NPI number?

The NPI number for Emmanuel F.Desai.M.D.,p.A. is 1326263328. It was assigned to this organization in the NPPES registry on April 16, 2007. The provider is doing business as Lewisville Diagnostic Center.

Where is Emmanuel F.Desai.M.D.,p.A. located?

Emmanuel F.Desai.M.D.,p.A. is located at 125 N Cowan Ave Suite 102, Lewisville, TX 75057. The listed phone number is (972) 221-0600.

What is Emmanuel F.Desai.M.D.,p.A.'s specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Does Emmanuel F.Desai.M.D.,p.A. hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 45D0669791) is associated with this NPI, valid through August 31, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Emmanuel F.Desai.M.D.,p.A. accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma list Emmanuel F.Desai.M.D.,p.A. 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 Emmanuel F.Desai.M.D.,p.A. was last updated on June 16, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.