ALLERGY ASSOCIATES
NPI 1295996692
Internal Medicine - Allergy & Immunology in St Petersburg, FL

Q: What is Allergy Associates's NPI number?

The NPI number for Allergy Associates is 1295996692. It was assigned to this organization in the NPPES registry on June 19, 2008.

Q: What is Allergy Associates's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Allergy & Immunology, with taxonomy code 207RA0201X.

Active since June 19, 2008

6294 1ST AVE N, ST PETERSBURG, FL 33710(727) 345-1900(727) 347-5273 Get Directions Write a Review

NPPES record last updated: June 11, 2013. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Allergy Associates NPPES

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

ALLERGY ASSOCIATES (NPI 1295996692) is a healthcare organization registered as an allergy & immunology in St Petersburg, Florida and active in the NPI registry since June 2008. The organization lists Stephen J Klemawesch, President, as its authorized official.

NPPES Registry Identity

NPI1295996692

Entity TypeOrganization

Primary Taxonomy207RA0201X

Legal Business NameALLERGY ASSOCIATES

Location Address6294 1ST AVE NSt Petersburg, FL 33710-8414

Mailing Address6294 1 Ave NSt. Petersburg, FL 33710-8414 · (727) 345-1900 · Fax (727) 347-5273

Phone(727) 345-1900

Fax(727) 347-5273

Organization SubpartNo

Authorized OfficialStephen J KlemaweschPresident · (727) 345-1900

Enumeration DateJune 19, 2008

Last NPPES UpdateJune 11, 2013

✔ NPI 1295996692 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Allergy & ImmunologyAllopathic & Osteopathic Physicians

Taxonomy Code207RA0201X

License✔ Licensed in FL · ME93707

Definition

An internist doctor of osteopathy that specializes in the treatment of allergy and immunologic disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine can obtain a Certificate of Special Qualifications in the field of Allergy & Immunology.

Also ListedAllergy & Immunology · AllergyTaxonomy 207KA0200X · License ME0044273 (FL)

6294 1ST AVE N, St Petersburg, FL 33710

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Other Identifiers 2

Medicare UPINC73585FL

Medicaid068828200FL

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

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company).Insurance ›

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

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 2 clinicians reassign Medicare billing to Allergy Associates, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Stephen Klemawesch, MD

Allergy/Immunology

NPI 1568467785

6294 1ST AVE N
St Petersburg, FL 33710

(727) 345-1900

✔ PECOS✔ Accepts MedicareSame address

Patrick Klemawesch, MD

Allergy/Immunology

NPI 1043293335

6294 - 1ST AVE N ALLERGY ASSOCIATES
St. Petersburg, FL 33710

(727) 345-1900

✔ 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 Allergy Associates's NPI number?

The NPI number for Allergy Associates is 1295996692. It was assigned to this organization in the NPPES registry on June 19, 2008.

Where is Allergy Associates located?

Allergy Associates is located at 6294 1st Ave N, St Petersburg, FL 33710. The listed phone number is (727) 345-1900.

What is Allergy Associates's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Allergy & Immunology, with taxonomy code 207RA0201X.

Is Allergy Associates enrolled in Medicare?

Yes. Allergy Associates is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Allergy Associates?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Allergy/Immunology, reassign their Medicare billing to Allergy Associates. 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, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Allergy Associates accept?

Health plans from Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) list Allergy Associates 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 Allergy Associates was last updated on June 11, 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.