What is Allergy & Rheumatology Associates LLC's NPI number?

Allergy & Rheumatology Associates LLC's National Provider Identifier (NPI) is 1427227693, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What type of organization is Allergy & Rheumatology Associates LLC?

Allergy & Rheumatology Associates LLC is classified in the NPPES registry as Rheumatology Physician (Allopathic & Osteopathic Physicians).

Where is Allergy & Rheumatology Associates LLC located?

Allergy & Rheumatology Associates LLC's practice location on file with NPPES is 5100 Seminole Blvd, St Petersburg, FL 33708-3354.

What is Allergy & Rheumatology Associates LLC's phone number?

The practice phone number listed in the NPPES registry for Allergy & Rheumatology Associates LLC is (727) 319-4535.

Does Allergy & Rheumatology Associates LLC accept Medicare?

Allergy & Rheumatology Associates LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Who is the authorized official for Allergy & Rheumatology Associates LLC?

The authorized official listed on Allergy & Rheumatology Associates LLC's NPPES record is Michelle Spuza-Milord, Supervising Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.

Is Allergy & Rheumatology Associates LLC's NPI active?

Yes — Allergy & Rheumatology Associates LLC's NPI (1427227693) is active in the NPPES registry as of the last update on 2008-03-17.

OrganizationActiveAccepts Medicare

Allergy & Rheumatology Associates LLC

NPI 1427227693 · Rheumatology Physician · St Petersburg, FL

Allergy & Rheumatology Associates LLC is a Rheumatology Physician organization in St Petersburg, FL (NPI 1427227693).

Provider details

NPI number: 1427227693
Entity type: Organization
Primary specialty: Rheumatology PhysicianAllopathic & Osteopathic Physicians
Organization subpart: No
Authorized official: Michelle Spuza-Milord, Supervising Physician(727) 319-4535
License: ME061160 (FL)

Practice location

5100 Seminole Blvd

St Petersburg, FL 33708-3354

Phone: (727) 319-4535

Fax: (727) 319-4528

Street-level locationGet directions

More FL providers

Mailing address

5100 Seminole Blvd

St Petersburg, FL 33708-3354

Specialties & taxonomies

Rheumatology PhysicianPrimary207RR0500XLicense ME061160 (FL)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(88/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
18 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Enumerated: 2008-02-21
Last updated: 2008-03-17

Frequently asked questions

What is Allergy & Rheumatology Associates LLC's NPI number?: Allergy & Rheumatology Associates LLC's National Provider Identifier (NPI) is 1427227693, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What type of organization is Allergy & Rheumatology Associates LLC?: Allergy & Rheumatology Associates LLC is classified in the NPPES registry as Rheumatology Physician (Allopathic & Osteopathic Physicians).
Where is Allergy & Rheumatology Associates LLC located?: Allergy & Rheumatology Associates LLC's practice location on file with NPPES is 5100 Seminole Blvd, St Petersburg, FL 33708-3354.
What is Allergy & Rheumatology Associates LLC's phone number?: The practice phone number listed in the NPPES registry for Allergy & Rheumatology Associates LLC is (727) 319-4535.
Does Allergy & Rheumatology Associates LLC accept Medicare?: Allergy & Rheumatology Associates LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Who is the authorized official for Allergy & Rheumatology Associates LLC?: The authorized official listed on Allergy & Rheumatology Associates LLC's NPPES record is Michelle Spuza-Milord, Supervising Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
Is Allergy & Rheumatology Associates LLC's NPI active?: Yes — Allergy & Rheumatology Associates LLC's NPI (1427227693) is active in the NPPES registry as of the last update on 2008-03-17.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions