Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Daniel Bennett Seff, D.O.

Q: What is the NPI number for Daniel Seff?

The National Provider Identifier (NPI) for Daniel Seff is 1679672315, a Type 1 (individual) record in the CMS NPPES registry.

Dermatology Physician in Winter Park, FL · enumerated 2006.

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

National Provider Identifier

1679672315

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Registry record

Entity type Individual (Type 1)

Name Dr. Daniel Bennett Seff

Credential D.O.

Sex Male

Practice address 2828 Casa Aloma Way, Suite 500, Winter Park, FL, 32792

Phone (407) 678-9595

Fax (407) 678-4448

Enumeration date Sep 21, 2006

Last updated in NPPES May 22, 2011

Taxonomy & licenses

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License OS0004609 (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

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

Where does Daniel Seff practice?

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

What is the NPI number for Daniel Seff?

The National Provider Identifier (NPI) for Daniel Seff is 1679672315, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-05-22.