FEMI LAYIWOLA, MD, PA
NPI 1255738068
Internal Medicine in Brownsville, TX

Active since November 21, 2014
4002 PAREDES LINE RD STE 26, BROWNSVILLE, TX 78526(956) 465-0626(877) 346-1789 Get Directions Write a Review

NPPES record last updated: August 27, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 27, 2020, Aug 22, 2018 (2 updates tracked since 2018).

About Femi Layiwola, Md, Pa NPPES

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

FEMI LAYIWOLA, MD, PA (NPI 1255738068) is a healthcare organization registered as an internal medicine in Brownsville, Texas and active in the NPI registry since November 2014. The organization lists Femi Layiwola, Director/owner, as its authorized official.

NPPES Registry Identity

NPI1255738068
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameFEMI LAYIWOLA, MD, PA
Location Address4002 PAREDES LINE RD STE 26Brownsville, TX 78526-1375
Mailing AddressPo Box 530654Harlingen, TX 78553-0654 · (956) 465-0626 · Fax (877) 346-1789
Fax(877) 346-1789
Organization SubpartNo
Authorized OfficialFemi LayiwolaDirector/owner · (956) 465-0626
Enumeration DateNovember 21, 2014
Last NPPES UpdateAugust 27, 20202 updates tracked since enumeration
NPPES CertifiedAugust 27, 2020
✔ NPI 1255738068 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 · M4268
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.
4002 PAREDES LINE RD STE 26, Brownsville, TX 78526

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)

Femi Layiwola, Md, Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

8

Medicare enrollment records show 8 clinicians reassign Medicare billing to Femi Layiwola, MD, PA, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 4 within 10 miles. They are listed nearest first.

Clinicians, nearest first (8)

Internal Medicine
NPI 1396826855
4002 PAREDES LINE RD STE 26
Brownsville, TX 78526
(956) 465-0626
✔ PECOS✔ Accepts MedicareSame address
Internal Medicine
NPI 1568690279
100 E ALTON GLOOR BLVD
Brownsville, TX 78526
(956) 518-1016
✔ PECOS✔ Accepts Medicare1.9 mi
Internal Medicine
NPI 1477724888
100 E ALTON GLOOR BLVD # A
Brownsville, TX 78526
(239) 404-6641
✔ PECOS✔ Accepts Medicare2.0 mi
Internal Medicine
NPI 1790289791
832 RIDGEWOOD ST STE B
Brownsville, TX 78520
(956) 667-5298
✔ PECOS✔ Accepts Medicare3.2 mi
Hospitalist
NPI 1427257872
5501 S EXPRESSWAY 77
Harlingen, TX 78550
(956) 365-1023
✔ PECOS✔ Accepts Medicare17 mi
Family Practice
NPI 1225032113
512 VICTORIA LN STE 12
Harlingen, TX 78550
(956) 440-6300
✔ PECOS✔ Accepts Medicare17 mi
Internal Medicine
NPI 1144219858
2101 PEASE ST
Harlingen, TX 78550
(956) 364-0482
✔ PECOS✔ Accepts Medicare18 mi
Family Practice
NPI 1952663916
205 E TORONTO AVE
Mcallen, TX 78503
(956) 687-6155
✔ PECOS✔ Accepts Medicare48 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 Femi Layiwola, MD, PA's NPI number?

The NPI number for Femi Layiwola, MD, PA is 1255738068. It was assigned to this organization in the NPPES registry on November 21, 2014.

Where is Femi Layiwola, MD, PA located?

Femi Layiwola, MD, PA is located at 4002 Paredes Line Rd Ste 26, Brownsville, TX 78526. The listed phone number is (956) 465-0626.

What is Femi Layiwola, MD, PA's specialty?

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

Is Femi Layiwola, MD, PA enrolled in Medicare?

Yes. Femi Layiwola, MD, PA is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Femi Layiwola, MD, PA?

According to the CMS Revalidation Reassignment List (October 2026 release), 8 clinicians in 3 Medicare specialties reassign their Medicare billing to Femi Layiwola, 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. The largest specialties are Internal Medicine (5), Family Practice (2) and Hospitalist (1). Of these, 1 practice at this address and 4 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Femi Layiwola, MD, PA was last updated on August 27, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.