Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

David B Simmons MD PA

Q: What is the NPI number for David B Simmons MD PA?

The NPI for David B Simmons MD PA is 1396952420, a Type 2 (organization) record in the CMS NPPES registry.

Gastroenterology Physician in Winter Haven, FL · enumerated 2007 · authorized official David Simmons, Owner.

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

National Provider Identifier

1396952420

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Registry record

Entity type Organization (Type 2)

Legal business name David B Simmons MD PA

Practice address David B Simmons MD PA, 320 1st Street, N, Winter Haven, FL, 33881

Phone (863) 299-5300

Fax (863) 299-5322

Enumeration date May 17, 2007

Last updated in NPPES Apr 28, 2008

Taxonomy & classification

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License ME60962 (FL) Primary

Authorized official

Name David Simmons

Title Owner

Phone (863) 299-5300

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 David B Simmons MD PA?

The NPI for David B Simmons MD PA is 1396952420, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for David B Simmons MD PA?

NPPES lists David Simmons (Owner) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-28.