Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Deborah A Trehy, M.D.

Gynecology Physician in Tampa, FL · enumerated 2005.

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

National Provider Identifier

1720081102

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Registry record

Entity type Individual (Type 1)

Name Dr. Deborah A Trehy

Credential M.D.

Sex Female

Practice address 2502 W Saint Isabel St, Ste B, Tampa, FL, 33607

Phone (813) 873-7106

Fax (813) 348-0074

Enumeration date May 31, 2005

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207VG0400X Gynecology Physician Allopathic & Osteopathic Physicians · License ME0035661 (FL) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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

What is the NPI number for Deborah Trehy?

The National Provider Identifier (NPI) for Deborah Trehy is 1720081102, a Type 1 (individual) record in the CMS NPPES registry.

Where does Deborah Trehy practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.