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ALLERGY & ASTHMA CENTER
NPI 1023061041
Allergy & Immunology - Allergy in Mcallen, TX

Active since May 19, 2006
6900 N 10TH ST, SUITE 11, MCALLEN, TX 78504(956) 686-2288(956) 686-8557 Get Directions Write a Review

NPPES record last updated: December 12, 2011. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Allergy & Asthma Center NPPES

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

ALLERGY & ASTHMA CENTER (NPI 1023061041) is a healthcare organization registered as an allergy in Mcallen, Texas and active in the NPI registry since May 2006. The organization lists Maria Elena Falcon, President/owner, as its authorized official.

NPPES Registry Identity

NPI1023061041
Entity TypeOrganization
Primary Taxonomy207KA0200X
Legal Business NameMARIA ELENA FALCON, M.D., P.A.
Location Address6900 N 10TH ST, SUITE 11Mcallen, TX 78504-3198
Mailing Address6900 N 10th St, Suite 11Mcallen, TX 78504-3198 · (956) 686-2288 · Fax (956) 686-8557
Phone(956) 686-2288
Fax(956) 686-8557
Organization SubpartNo
Authorized OfficialMaria Elena FalconPresident/owner · (956) 686-2288
Enumeration DateMay 19, 2006
Last NPPES UpdateDecember 12, 2011
✔ NPI 1023061041 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & Immunology · AllergyAllopathic & Osteopathic Physicians
Taxonomy Code207KA0200X
License✔ Licensed in TX · G5033
Definition
A physician who specializes in the diagnosis, treatment, and management of allergies. Source: National Uniform Claim Committee
6900 N 10TH ST, Mcallen, TX 78504
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Other Names 1

Doing Business AsAllergy & Asthma Center

Other Identifiers 3

Medicaid097840501TX
Medicare PINTXB128219TX
Medicare UPINE22363TX

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)

Allergy & Asthma Center is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Allergy & Asthma Center, which bills Medicare for the services this clinician delivers.

Clinician (1)

Maria Falcon, MD
Allergy/Immunology
NPI 1831183730
6900 N 10TH ST STE 11
Mcallen, TX 78504
(956) 686-2288
✔ PECOS✔ Accepts MedicareSame address

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 Maria Elena Falcon, M.D., P.A.'s NPI number?

The NPI number for Maria Elena Falcon, M.D., P.A. is 1023061041. It was assigned to this organization in the NPPES registry on May 19, 2006. The provider is doing business as Allergy & Asthma Center.

Where is Maria Elena Falcon, M.D., P.A. located?

Maria Elena Falcon, M.D., P.A. is located at 6900 N 10th St Suite 11, Mcallen, TX 78504. The listed phone number is (956) 686-2288.

What is Maria Elena Falcon, M.D., P.A.'s specialty?

The primary specialty registered for this NPI is Allergy & Immunology, specializing in Allergy, with taxonomy code 207KA0200X.

Is Maria Elena Falcon, M.D., P.A. enrolled in Medicare?

Yes. Maria Elena Falcon, M.D., P.A. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Maria Elena Falcon, M.D., P.A.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Allergy/Immunology) reassigns their Medicare billing to Maria Elena Falcon, M.D., P.A.. 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Maria Elena Falcon, M.D., P.A. was last updated on December 12, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.