Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Rina M. Diaz, M.D.

Family Medicine Physician in St Petersburg, FL · enumerated 2006 · practices at Advanced Bay Area Medical Associates.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1134175086

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Registry record

Entity type Individual (Type 1)

Name Dr. Rina M. Diaz

Credential M.D.

Sex Female

Practice address 1700 66th St N, Suite 403, St Petersburg, FL, 33710

Phone (727) 344-2355

Fax (727) 344-7166

Enumeration date May 25, 2006

Last updated in NPPES Oct 5, 2015

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License ME68784 (FL) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 276702 (NY) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
03951035	Medicaid	NY	-
250083300	Medicaid	FL	-
P00305540	Other	FL	RAILROAD MEDICARE NUMBER

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Rina Diaz?

Rina Diaz is registered in NPPES with the primary taxonomy of Family Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

Browse all →

Jeffrey Levenson Infectious Disease Physician · Saint Petersburg, FL NPI 1528031408 Elisa Icaza Primary Care Nurse Practitioner · St. Petersburg, FL NPI 1194770271 Advanced Bay Area Medical Associates Infectious Disease Physician · St Petersburg, FL NPI 1700965050 Margaret Lalor Primary Care Nurse Practitioner · St. Petersburg, FL NPI 1275718843 Milagros Torres Physical Medicine & Rehabilitation Physician · St Petersburg, FL NPI 1740640853 Cara Dudiak Psychiatric/Mental Health Nurse Practitioner · Saint Petersburg, FL NPI 1306738018

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-10-05.