Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Glen T. Casto DDS,Mds,PA

Q: What is the NPI number for Glen T. Casto DDS,Mds,PA?

The NPI for Glen T. Casto DDS,Mds,PA is 1245521228, a Type 2 (organization) record in the CMS NPPES registry.

Endodontics in Sebastian, FL · enumerated 2011 · authorized official Tanya Poppell, Manager.

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

National Provider Identifier

1245521228

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Registry record

Entity type Organization (Type 2)

Legal business name Glen T. Casto DDS,Mds,PA

Practice address 621 Sebastian Boulevard, Suite B, Sebastian, FL, 32958

Phone (772) 388-6400

Fax (772) 388-6446

Enumeration date Apr 26, 2011

Last updated in NPPES Apr 26, 2011

Taxonomy & classification

1223E0200X Endodontics Dental Providers · License DN16640 (FL) Primary

Authorized official

Name Tanya Poppell

Title Manager

Phone (772) 388-6400

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 is the NPI number for Glen T. Casto DDS,Mds,PA?

The NPI for Glen T. Casto DDS,Mds,PA is 1245521228, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Glen T. Casto DDS,Mds,PA?

NPPES lists Tanya Poppell (Manager) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-04-26.