Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Karl B Braun, MD

Urology Physician in Blue Ash, OH · enumerated 2006 · practices at Tri State Urologic Services Psc Inc.

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

National Provider Identifier

1508802257

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Registry record

Entity type Individual (Type 1)

Name Karl B Braun

Credential MD

Sex Male

Practice address 10220 Alliance Rd, Blue Ash, OH, 45242

Phone (513) 841-7800

Fax (513) 841-7801

Enumeration date Jun 21, 2006

Last updated in NPPES Dec 2, 2014

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 35-04-9090 (OH) 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
0685665	Medicaid	OH	-
340011130	Other	OH	RAILROAD MEDICARE
0276946	Medicaid	OH	-
64955198	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

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 Karl Braun?

Karl Braun 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 2014-12-02.