JUAN ALFREDO CASTILLO JR. DPM
NPI 1336778232
Podiatrist - Foot & Ankle Surgery in Brownsville, TX

Q: What is Juan Castillo's NPI number?

The NPI number for Juan Castillo is 1336778232. It was assigned to this individual provider in the NPPES registry on April 3, 2020.

Q: What is Juan Castillo's specialty?

The primary specialty registered for this NPI is Podiatrist, specializing in Foot & Ankle Surgery, with taxonomy code 213ES0103X.

Q: When was this NPI record last updated?

The NPPES record for Juan Castillo was last updated on April 3, 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.

Active since April 03, 2020PECOS EnrolledAccepts Medicare Assignment

6426 CAMPER DR, BROWNSVILLE, TX 78521(956) 407-2676 Get Directions Write a Review

NPPES record last updated: April 3, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 3, 2026, Apr 3, 2020 (2 updates tracked since 2020).

On this page

About Juan Alfredo Castillo Jr. Dpm NPPES

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

JUAN ALFREDO CASTILLO JR. DPM (NPI 1336778232) is an individual foot & ankle surgery provider in Brownsville, Texas, licensed in Nebraska (417) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS and is a graduate of California School Of Podiatric Medicine.

NPPES Registry Identity

NPI1336778232

Entity TypeIndividualMale

Primary Taxonomy213ES0103X

Provider Legal NameJUAN ALFREDO CASTILLO JR.Credential: DPM

Location Address6426 CAMPER DRBrownsville, TX 78521-7243

Mailing Address6426 Camper DrBrownsville, TX 78521-7243

Phone(956) 407-2676

Sole ProprietorYes

Medical School CMSCalifornia School Of Podiatric Medicine

Enumeration DateApril 3, 2020

Last NPPES UpdateApril 3, 20262 updates tracked since enumeration

NPPES CertifiedApril 3, 2026

✔ NPI 1336778232 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPodiatrist · Foot & Ankle SurgeryPodiatric Medicine & Surgery Service Providers

Taxonomy Code213ES0103X

License✔ Licensed in NE · 417

6426 CAMPER DR, Brownsville, TX 78521

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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 Sunflower Health Plan, Ambetter Health, Ambetter Health of Delaware and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Juan Alfredo Castillo Jr. Dpm is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1254802036

PECOS Enrollment IDI20260602003325

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.

Medicare Billing Reassignments

Medicare enrollment records show Juan Castillo reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Nemaha County Hospital

1,001 mi

Hematology & Oncology

2022 13TH ST
Auburn, NE 68305

Reassigned Medicare billing, Nebraska enrollment
25 clinicians in this Medicare group

NPI 1437767860 (402) 274-4366

Platte River Foot And Ankle Surgeons LLC

1,012 mi

Foot & Ankle Surgery

306 W 2ND ST
Hastings, NE 68901

Reassigned Medicare billing, Nebraska enrollment
9 clinicians in this Medicare group

NPI 1477151603 (402) 751-0600

Great Plains Foot And Ankle Specialists PC

1,065 mi

Podiatrist

815 S MAPLE ST
North Platte, NE 69101

Reassigned Medicare billing, Nebraska enrollment
5 clinicians in this Medicare group

NPI 1831283951 (308) 532-3600

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 Juan Castillo's NPI number?

The NPI number for Juan Castillo is 1336778232. It was assigned to this individual provider in the NPPES registry on April 3, 2020.

Where is Juan Castillo located?

Juan Castillo practices at 6426 Camper Dr, Brownsville, TX 78521. The listed phone number is (956) 407-2676.

What is Juan Castillo's specialty?

The primary specialty registered for this NPI is Podiatrist, specializing in Foot & Ankle Surgery, with taxonomy code 213ES0103X.

Is Juan Castillo enrolled in Medicare?

Yes. Juan Castillo is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Juan Castillo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Juan Castillo reassigns Medicare benefits to 3 organizations: Nemaha County Hospital (Auburn, NE), Platte River Foot And Ankle Surgeons LLC (Hastings, NE) and Great Plains Foot And Ankle Specialists PC (North Platte, NE). Each 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 Juan Castillo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Juan Castillo accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Sunflower Health Plan, Blue Cross and Blue Shield of Nebraska and Oscar Insurance Company list Juan Castillo 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 Juan Castillo was last updated on April 3, 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.