ALLERGY ASTHMA AND IMMUNOLOGY CENTER PC
NPI 1598816621
Allergy & Immunology in Tulsa, OK

Q: What is Allergy Asthma And Immunology Center PC's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Active since January 16, 2007CLIA 37D1073691 · Waiver

7307 S YALE AVE STE 200, TULSA, OK 74136(918) 392-4550(918) 392-4551 Get Directions Write a Review

NPPES record last updated: September 26, 2022. Verified against the NPPES registry weekly; last sync: November 08, 2026.

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About Allergy Asthma And Immunology Center Pc NPPES

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

ALLERGY ASTHMA AND IMMUNOLOGY CENTER PC (NPI 1598816621) is a healthcare organization registered as an allergy & immunology in Tulsa, Oklahoma and active in the NPI registry since January 2007. The organization holds a CLIA Waiver certificate valid through September 12, 2027 and lists Iftikhar Hussain, Owner, as its authorized official.

NPPES Registry Identity

NPI1598816621

Entity TypeOrganization

Primary Taxonomy207K00000X

Legal Business NameALLERGY ASTHMA AND IMMUNOLOGY CENTER PC

Location Address7307 S YALE AVE STE 200Tulsa, OK 74136-7049

Mailing Address7307 S Yale Ave Ste 200Tulsa, OK 74136-7049 · (918) 392-4550 · Fax (918) 392-4551

Phone(918) 392-4550

Fax(918) 392-4551

Organization SubpartNo

Authorized OfficialIftikhar HussainOwner · (918) 392-4550

Enumeration DateJanuary 16, 2007

Last NPPES UpdateSeptember 26, 2022

NPPES CertifiedSeptember 26, 2022

✔ NPI 1598816621 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians

Taxonomy Code207K00000X

License✔ Licensed in OK · 25321

Definition

An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.

7307 S YALE AVE STE 200, Tulsa, OK 74136

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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

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 And Immunology Center Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 3 clinicians reassign Medicare billing to Allergy Asthma And Immunology Center PC, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 2 within 10 miles. They are listed nearest first.

Clinicians, nearest first (3)

Iftikhar Hussain, MD

Allergy/Immunology

NPI 1205854015

7307 S YALE AVE SUITE: 200
Tulsa, OK 74136

(918) 392-4550

✔ PECOS✔ Accepts MedicareSame address

Cristina Barnes, NURSE PRACTITIONER

Nurse Practitioner

NPI 1548934219

6565 S YALE AVE STE 812
Tulsa, OK 74136

(918) 494-9288

✔ PECOS✔ Accepts Medicare0.8 mi

Meagan Meffert, APRN-CNP-,FNP-C

Nurse Practitioner

NPI 1649990722

1818 N.HWY 66 STE B
Catoosa, OK 74015

(918) 419-0860

✔ PECOS13 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 37D1073691

Allergy, Asthma, And Immunology Center · Tulsa, OK

Active · expires Sep 12, 2027

CLIA Number37D1073691

Laboratory TypePhysician Office

Certificate Effective DateSeptember 13, 2025

Certificate Expiration DateSeptember 12, 2027

Laboratory DirectorIftikhar Hussain

Laboratory Phone(918) 392-4550

Laboratory LocationAllergy, Asthma, And Immunology Center7307 S Yale Ave Suite 200, Tulsa, OK 74136

CLIA data matches this NPI record on: Address Name Phone

This certificate is issued to a laboratory to perform only waived tests.

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 Allergy Asthma And Immunology Center PC's NPI number?

The NPI number for Allergy Asthma And Immunology Center PC is 1598816621. It was assigned to this organization in the NPPES registry on January 16, 2007.

Where is Allergy Asthma And Immunology Center PC located?

Allergy Asthma And Immunology Center PC is located at 7307 S Yale Ave Ste 200, Tulsa, OK 74136. The listed phone number is (918) 392-4550.

What is Allergy Asthma And Immunology Center PC's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Is Allergy Asthma And Immunology Center PC enrolled in Medicare?

Yes. Allergy Asthma And Immunology Center PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Allergy Asthma And Immunology Center PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians reassign their Medicare billing to Allergy Asthma And Immunology Center PC, in Allergy/Immunology and Nurse Practitioner. 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. Of these, 1 practice at this address and 2 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Allergy Asthma And Immunology Center PC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 37D1073691) is associated with this NPI, valid through September 12, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Allergy Asthma And Immunology Center PC was last updated on September 26, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.