What is Gary Cass's NPI number?

Gary Cass's National Provider Identifier (NPI) is 1568410991, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gary Cass's specialty?

Gary Cass is listed in the NPPES registry with a primary specialty of Pain Medicine (Anesthesiology) Physician (Allopathic & Osteopathic Physicians).

Where is Gary Cass located?

Gary Cass's practice location on file with NPPES is 4302 N. Gomez Ave, Tampa, FL 33607.

What is Gary Cass's phone number?

The practice phone number listed in the NPPES registry for Gary Cass is (352) 867-8898.

Is Gary Cass's NPI active?

Yes — Gary Cass's NPI (1568410991) is active in the NPPES registry as of the last update on 2025-09-11.

IndividualActive

Gary Cass, M.D.

NPI 1568410991 · Pain Medicine (Anesthesiology) Physician · Tampa, FL

Gary Cass, M.D. is a Pain Medicine (Anesthesiology) Physician provider in Tampa, FL (NPI 1568410991).

Provider details

NPI number: 1568410991
Entity type: Individual
Primary specialty: Pain Medicine (Anesthesiology) PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
License: ME45763 (FL)

Specialties & taxonomies

Pain Medicine (Anesthesiology) PhysicianPrimary207LP2900XLicense ME45763 (FL)
Allopathic & Osteopathic Physicians
Anesthesiology Physician207L00000XLicense ME45763 (FL)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

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

Registry tenure38% of score
20 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.

Practice location

4302 N. Gomez Ave

Tampa Eye & Specialty Surgery Center

Tampa, FL 33607

Phone: (352) 867-8898

Fax: (352) 732-6282

Street-level locationGet directions

More FL providers

Mailing address

Po Box 862399

Orlando, FL 32886-2399

Enumerated: 2006-05-05
Last updated: 2025-09-11

Frequently asked questions

What is Gary Cass's NPI number?: Gary Cass's National Provider Identifier (NPI) is 1568410991, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Gary Cass's specialty?: Gary Cass is listed in the NPPES registry with a primary specialty of Pain Medicine (Anesthesiology) Physician (Allopathic & Osteopathic Physicians).
Where is Gary Cass located?: Gary Cass's practice location on file with NPPES is 4302 N. Gomez Ave, Tampa, FL 33607.
What is Gary Cass's phone number?: The practice phone number listed in the NPPES registry for Gary Cass is (352) 867-8898.
Is Gary Cass's NPI active?: Yes — Gary Cass's NPI (1568410991) is active in the NPPES registry as of the last update on 2025-09-11.

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