Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Robert John Dobrzynski, MD

Urology Physician in Sarasota, FL · enumerated 2006.

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

National Provider Identifier

1093757635

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Registry record

Entity type Individual (Type 1)

Name Robert John Dobrzynski

Credential MD

Sex Male

Practice address 1900 Brother Geenen Way, Sarasota, FL, 34236

Phone (941) 556-3220

Fax (941) 955-8214

Enumeration date Jun 11, 2006

Last updated in NPPES Aug 14, 2019

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License MD4662 (RI) 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
7000223	Medicaid	RI	-

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.

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Frequently asked questions

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.

What specialty is Robert Dobrzynski?

Robert Dobrzynski is registered in NPPES with the primary taxonomy of Urology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-08-14.