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DR. DIAGNE PREMIER OB GYN PA
NPI 1487074050
Obstetrics & Gynecology in Edinburg, TX

Active since April 23, 2014CLIA 45D2080228 · Microscopy
4422 S MCCOLL RD, EDINBURG, TX 78539(956) 800-4378(956) 800-4379 Get Directions Write a Review

NPPES record last updated: April 28, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 28, 2026, Jan 3, 2019 (2 updates tracked since 2019).

About Dr. Diagne Premier Ob Gyn Pa NPPES

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

DR. DIAGNE PREMIER OB GYN PA (NPI 1487074050) is a healthcare organization registered as an obstetrics & gynecology in Edinburg, Texas and active in the NPI registry since April 2014. The organization holds a CLIA Microscopy certificate valid through July 1, 2028 and lists Suehaynee Cavazos, Billing Credentialing Ofiicer, as its authorized official.

NPPES Registry Identity

NPI1487074050
Entity TypeOrganization
Primary Taxonomy207V00000X
Legal Business NameDR. DIAGNE PREMIER OB GYN PA
Location Address4422 S MCCOLL RDEdinburg, TX 78539-9608
Mailing AddressPo Box 3217Mcallen, TX 78502-3217 · (956) 800-4378 · Fax (956) 800-4379
Phone(956) 800-4378
Fax(956) 800-4379
Organization SubpartNo
Authorized OfficialSuehaynee CavazosBilling Credentialing Ofiicer · (956) 205-3630
Enumeration DateApril 23, 2014
Last NPPES UpdateApril 28, 20262 updates tracked since enumeration
NPPES CertifiedApril 28, 2026
✔ NPI 1487074050 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
4422 S MCCOLL RD, Edinburg, TX 78539
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-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)

Dr. Diagne Premier Ob Gyn Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

4

Medicare enrollment records show 4 clinicians reassign Medicare billing to Dr. Diagne Premier Ob Gyn PA, which bills Medicare for the services they deliver. Of these, 3 practice at this address. They are listed nearest first.

Clinicians, nearest first (4)

Thiendella Diagne, MD
Obstetrics/Gynecology
NPI 1538330352
4422 S MCCOLL RD
Edinburg, TX 78539
(956) 800-4378
✔ PECOS✔ Accepts MedicareSame address
Paul Elangwe, M.D.
Family Practice
NPI 1700225893
4420 S MCCOLL RD
Edinburg, TX 78539
(956) 777-5110
✔ PECOS✔ Accepts MedicareSame address
Claudia Colmenares, M.D.
Family Practice
NPI 1518320324
4422 S MCCOLL RD
Edinburg, TX 78539
(956) 800-4378
✔ PECOSSame address
Susan Boone, CNM
Certified Nurse Midwife (CNM)
NPI 1649273111
191 E PRICE RD
Brownsville, TX 78521
(956) 548-7400
✔ PECOS51 mi

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

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 for Provider-Performed Microscopy Procedures (PPMP) 45D2080228

Dr Diagne Premier Ob/Gyn · Edinburg, TX
Active · expires Jul 1, 2028
CLIA Number45D2080228
Laboratory TypePhysician Office
Certificate Effective DateJuly 2, 2026
Certificate Expiration DateJuly 1, 2028
Laboratory DirectorDiangne Thiendella
Laboratory Phone(956) 800-3577
Laboratory LocationDr Diagne Premier Ob/Gyn4422 S Mccoll Road, Edinburg, TX 78539
CLIA data matches this NPI record on: Address Name
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

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 Dr. Diagne Premier Ob Gyn PA's NPI number?

The NPI number for Dr. Diagne Premier Ob Gyn PA is 1487074050. It was assigned to this organization in the NPPES registry on April 23, 2014.

Where is Dr. Diagne Premier Ob Gyn PA located?

Dr. Diagne Premier Ob Gyn PA is located at 4422 S Mccoll Rd, Edinburg, TX 78539. The listed phone number is (956) 800-4378.

What is Dr. Diagne Premier Ob Gyn PA's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Dr. Diagne Premier Ob Gyn PA enrolled in Medicare?

Yes. Dr. Diagne Premier Ob Gyn PA is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Dr. Diagne Premier Ob Gyn PA?

According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians reassign their Medicare billing to Dr. Diagne Premier Ob Gyn PA, in Certified Nurse Midwife (CNM), Family Practice and Obstetrics/Gynecology. 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. Of these, 3 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Dr. Diagne Premier Ob Gyn PA hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 45D2080228) is associated with this NPI, valid through July 1, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Dr. Diagne Premier Ob Gyn PA was last updated on April 28, 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.