Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DIANALY BARRERA
NPI 1396693800
Physician Assistant in Mcallen, TX

Q: What is Dianaly Barrera's NPI number?

The NPI number for Dianaly Barrera is 1396693800. It was assigned to this individual provider in the NPPES registry on March 19, 2026.

Q: What is Dianaly Barrera's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Q: When was this NPI record last updated?

The NPPES record for Dianaly Barrera was last updated on June 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 58 days 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.

Active since March 19, 2026PECOS Enrolled

801 E NOLANA AVE STE 13A, MCALLEN, TX 78504(956) 686-2700 Get Directions Write a Review

NPPES record last updated: June 25, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dianaly Barrera NPPES

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

DIANALY BARRERA (NPI 1396693800) is an individual physician assistant in Mcallen, Texas and active in the NPI registry since March 2026. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1396693800

Entity TypeIndividualFemale

Primary Taxonomy363A00000X

Provider Legal NameDIANALY BARRERA

Location Address801 E NOLANA AVE STE 13AMcallen, TX 78504-6117

Mailing Address418 W Arapaho AvePharr, TX 78577-9678 · (956) 342-3277

Phone(956) 686-2700

Sole ProprietorYes

Medical School CMSOtherGraduated 2025

Enumeration DateMarch 19, 2026

Last NPPES UpdateJune 25, 2026

NPPES CertifiedJune 25, 2026

✔ NPI 1396693800 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363A00000X

Definition

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

801 E NOLANA AVE STE 13A, Mcallen, TX 78504

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Other Identifiers 1

Other40743184TX · Txdl

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dianaly Barrera is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4486129095

PECOS Enrollment IDI20260411000244

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78504 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$84.92 typical visit price

range $54.84 – $166.88

Typical copayment $21.23 (range $13.71 – $41.72)

Most-billed visit code 99203

Established Patient

$68.55 typical visit price

range $17.52 – $136.11

Typical copayment $17.13 (range $4.38 – $34.02)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 16

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

LIJI ANN MATHEW NP

Nurse Practitioner