Individual Healthcare Provider
Kathleen M Dupper, MD
Provider's NPPES record last updated: June 19, 2025
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1023184017
- Primary Specialty
- Family Medicine
- Practice Location
- Huntsville, Alabama
- Sole Proprietor
- No
Federal Screening
NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.
List of Excluded Individuals/Entities (LEIE)
HHS Office of Inspector General
No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.
- Source data
- September 10, 2026
- Records indexed
- 84,001
- Screened
- Sep 18, 2026, 12:24 PM UTC
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
SAM.gov Exclusions
U.S. General Services Administration
SAM.gov Exclusions was not checked.
SAM.gov screening is not configured on this deployment. No SAM check has been performed.
- Screened
- Not checked
This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
Searches OIG LEIE and SAM.gov by name and reviews every potential match.
Specialties & Taxonomies
- Primary
Family Medicine
Allopathic & Osteopathic Physicians
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Taxonomy code 207Q00000X
Provider-Reported License Information
- Family Medicine (Alabama)
- MD.20222
Practice Locations
Practice Location
2525 Oakwood Ave Nw Ste A
Huntsville, Alabama 35810-4410
Phone: (256) 513-5013
Additional Practice Location
2422 Danville Rd Sw
Suite C
Decatur, Alabama 35603-4220
Phone: (256) 340-1500
Fax: (256) 340-1566
Additional Practice Location
1687 Center Point Pkwy Ste 121
Birmingham, Alabama 35215-5525
Phone: (205) 557-7022
Fax: (205) 831-2849
Additional Practice Location
633 Tuscaloosa Ave Sw
Birmingham, Alabama 35211-1637
Phone: (205) 235-4003
Fax: (205) 941-8071
Additional Practice Location
3065 Dauphin St
Mobile, Alabama 36606-4040
Phone: (251) 271-7017
Fax: (251) 220-5536
Record Information
- Enumeration Date
- November 28, 2006
- Provider's NPPES Record Last Updated
- June 19, 2025
- Certification Date
- June 19, 2025
- NPISignal NPPES Dataset
- August 2026
See Something Wrong?
Incorrect provider information
Everything on this page comes directly from the NPPES data CMS publishes. NPISignal cannot edit a provider's record — only the provider or organization can, directly through NPPES.
Update a record through NPPESSomething wrong with this page?
If NPISignal is displaying this data incorrectly — a formatting error, a broken link, a mismatch with the source file — let us know.
Report a display issue