Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

113th Street Seminole Dental LLC

Dentist in Seminole, FL · enumerated 2015 · authorized official William Layman, Owner.

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

National Provider Identifier

1598138679

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Registry record

Entity type Organization (Type 2)

Legal business name 113th Street Seminole Dental LLC

Practice address 8500 113th St, Suite B, Seminole, FL, 33772

Phone (727) 392-3900

Enumeration date Nov 11, 2015

Last updated in NPPES Nov 11, 2015

Taxonomy & classification

122300000X Dentist Dental Providers · License 15686 (FL) Primary

Authorized official

Name William Layman

Title Owner

Phone (727) 392-3900

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 type of organization is 113th Street Seminole Dental LLC?

113th Street Seminole Dental LLC is registered in NPPES as a Dentist (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-11-11.