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Dr. Stephen John Unger, D.C.

Dr. Stephen John Unger is a Chiropractor provider (Chiropractor) practicing in Trinity, FL, registered in the NPPES registry with NPI 1992981104 since 2008. The credential DC stands for Doctor of Chiropractic.

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NPI 1992981104
Entity type Individual (Type 1)
Name Dr. Stephen John Unger
Credential D.C.
Sex Male
Practice address 2154 DUCK SLOUGH BLVD, SUITE 103, Trinity, FL, 34655
Phone 7272648888
Fax 7272648817
Enumeration date 2008-01-17
Last updated in NPPES 2009-02-06

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary CH9507 FL

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Copy-ready billing details
Provider: Stephen Unger, D.C.
NPI: 1992981104
Taxonomy: 111N00000X (Chiropractor)
Address: 2154 DUCK SLOUGH BLVD, SUITE 103, Trinity, FL, 34655

Other providers at this practice address

NPI Name Type Specialty Location
1184619157 Jose Roca Individual Cardiovascular Disease Physician Trinity, FL
1659334274 Thomas Hawk Individual Anesthesiology Physician Trinity, FL
1528117876 Jackie Cates Individual Certified Registered Nurse Anesthetist Trinity, FL
1821203662 Carlos Ganuza, M. D. , P. A. Organization Specialist New Port Richey, FL
1619154333 Carissa Calzadilla Individual Specialist New Port Richey, FL
1184951675 Unger Chiropractic Clinic LLC Organization Chiropractor Trinity, FL
1417240300 Kimberly Kindt Individual Certified Registered Nurse Anesthetist Trinity, FL
1932487279 Christopher Bopp Individual Certified Registered Nurse Anesthetist Trinity, FL

Verify this record

Cross-check NPI 1992981104 against the authoritative CMS record: view Dr. Stephen John Unger on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What specialty is Stephen Unger?
Stephen Unger is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2009-02-06.