COMPREHENSIVE ALLERGY AND ASTHMA CARE CENTER, LLC
NPI 1619301439
Clinic/Center - Medical Specialty in Mitchellville, MD

Q: What is Comprehensive Allergy And Asthma Care Center, LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Medical Specialty, with taxonomy code 261QM2500X.

Active since August 28, 2013

12164 CENTRAL AVE, SUITE 225, MITCHELLVILLE, MD 20721(240) 206-9601(240) 206-9072 Get Directions Write a Review

NPPES record last updated: October 15, 2013. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Comprehensive Allergy And Asthma Care Center, Llc NPPES

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

COMPREHENSIVE ALLERGY AND ASTHMA CARE CENTER, LLC (NPI 1619301439) is a healthcare organization registered as a medical specialty in Mitchellville, Maryland and active in the NPI registry since August 2013. The organization lists Taryn R Richardson, Owner/physician, as its authorized official.

NPPES Registry Identity

NPI1619301439

Entity TypeOrganization

Primary Taxonomy261QM2500X

Legal Business NameCOMPREHENSIVE ALLERGY AND ASTHMA CARE CENTER, LLC

Location Address12164 CENTRAL AVE, SUITE 225Mitchellville, MD 20721-1944

Mailing Address12164 Central Ave, Suite 225Mitchellville, MD 20721-1944 · (240) 206-9601 · Fax (240) 206-9072

Phone(240) 206-9601

Fax(240) 206-9072

Organization SubpartNo

Authorized OfficialTaryn R RichardsonOwner/physician · (240) 206-9601

Enumeration DateAugust 28, 2013

Last NPPES UpdateOctober 15, 2013

✔ NPI 1619301439 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Medical SpecialtyAmbulatory Health Care Facilities

Taxonomy Code261QM2500X

License✔ Licensed in MD · D0068780

Definition

An entity, facility, or distinct part of a facility providing diagnostic, treatment, and prescriptive services related to a specific area of medical specialization. Frequently used for Title V related Children's Specialty services or to meet specific public health needs (e.g., infectious diseases or breast and cervical cancer).

12164 CENTRAL AVE, Mitchellville, MD 20721

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Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Comprehensive Allergy And Asthma Care Center, Llc 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 Comprehensive Allergy And Asthma Care Center, LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Taryn Richardson, M.D.

Allergy/Immunology

NPI 1790703023

12164 CENTRAL AVE SUITE 225
Mitchellville, MD 20721

(240) 206-9601

✔ 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 Comprehensive Allergy And Asthma Care Center, LLC's NPI number?

The NPI number for Comprehensive Allergy And Asthma Care Center, LLC is 1619301439. It was assigned to this organization in the NPPES registry on August 28, 2013.

Where is Comprehensive Allergy And Asthma Care Center, LLC located?

Comprehensive Allergy And Asthma Care Center, LLC is located at 12164 Central Ave Suite 225, Mitchellville, MD 20721. The listed phone number is (240) 206-9601.

What is Comprehensive Allergy And Asthma Care Center, LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Medical Specialty, with taxonomy code 261QM2500X.

Is Comprehensive Allergy And Asthma Care Center, LLC enrolled in Medicare?

Yes. Comprehensive Allergy And Asthma Care Center, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Comprehensive Allergy And Asthma Care Center, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Allergy/Immunology) reassigns their Medicare billing to Comprehensive Allergy And Asthma Care Center, LLC. 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 Comprehensive Allergy And Asthma Care Center, LLC was last updated on October 15, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.