Individual Healthcare Provider
James Ryan Maggart, MD
Provider's NPPES record last updated: August 20, 2026
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1093802985
- Primary Specialty
- Surgery
- Practice Location
- Shenandoah, Texas
- 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, 5:50 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
Surgery
Allopathic & Osteopathic Physicians
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
Taxonomy code 208600000X
Provider-Reported License Information
- Surgery (Texas)
- L8423
Practice Locations
Practice Location
9200 Pinecroft Dr Ste 255
Shenandoah, Texas 77380-3286
Phone: (281) 419-8400
Additional Practice Location
9863 Fm 1097 Rd W
Willis, Texas 77318-4937
Phone: (936) 228-8955
Additional Practice Location
9200 Pinecroft Dr Ste 250
Shenandoah, Texas 77380-3286
Phone: (281) 419-8400
Fax: (281) 292-1972
Additional Practice Location
17201 Interstate 45 S
The Woodlands, Texas 77385-3311
Phone: (936) 270-2000
Additional Practice Location
9250 Pinecroft Dr
Shenandoah, Texas 77380-3218
Phone: (281) 364-2300
Additional Practice Location
1501 River Pointe Dr Ste 200
Conroe, Texas 77304-2861
Phone: (936) 760-3443
Record Information
- Enumeration Date
- October 10, 2006
- Provider's NPPES Record Last Updated
- August 20, 2026
- Certification Date
- August 20, 2026
- NPISignal NPPES Dataset
- August 2026
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