Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Seymour S Kilstein, D.O.

Urology Physician in Orlando, FL · enumerated 2006 · practices at Orlando Health Medical Group Inc.

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

National Provider Identifier

1548277411

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Registry record

Entity type Individual (Type 1)

Name Seymour S Kilstein

Credential D.O.

Sex Male

Practice address 303 E Par St, Orlando, FL, 32804

Phone (877) 876-3627

Fax (321) 841-4101

Enumeration date Aug 2, 2006

Last updated in NPPES May 5, 2023

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 34009206 (OH) Secondary

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 03532 (KY) Secondary

208800000X Urology Physician Allopathic & Osteopathic Physicians · License OS19677 (FL) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
117381400	Medicaid	FL	-
P01523367	Other	KY	RAILROAD MEDICARE
1548277411	Medicaid	VA	-
7100227000	Medicaid	KY	-

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

Where does Seymour Kilstein practice?

The practice location on file with NPPES is in Orlando, FL. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Seymour Kilstein?

The National Provider Identifier (NPI) for Seymour Kilstein is 1548277411, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-05-05.