Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
James Barry Miller, MD
Specialist in Sun City Center, FL · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1740594860
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Registry record
Entity type Individual (Type 1)
Name James Barry Miller
Credential MD
Sex Male
Practice address 4031 Upper Creek Dr, Sun City Center, FL, 33573
Phone (813) 633-2733
Fax (813) 642-0367
Enumeration date Jul 30, 2010
Last updated in NPPES Jul 30, 2010
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| ME0012673 | Other | FL | MEDICAL LICENSE ME0012673 |
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.
Frequently asked questions
What specialty is James Miller?
James Miller is registered in NPPES with the primary taxonomy of Specialist. 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.
Other providers at this practice address
Browse all → John Mahany Medical Physician Assistant · Sun City Center, FL NPI 1144205394 Randy Kahn Radiation Oncology Physician · Sun City Center, FL NPI 1083682496 John Steel Radiation Oncology Physician · Sun City Center, FL NPI 1083682488 Eduardo Vazquez Physician Assistant · Sun City Center, FL NPI 1164468849 Roger Gray Medical Physician Assistant · Sun City Center, FL NPI 1245342385 Mark Winer Physician Assistant · Sun City Center, FL NPI 1134200470 Jennifer Horkan Physician Assistant · Sun City Center, FL NPI 1023345154 Jamie Solana Specialist · Sun City Center, FL NPI 1790099802
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-07-30.