Allyson Nelms Wyatt, M.D.
Pediatric Gastroenterology Physician · The Woodlands, TX
Allyson Nelms Wyatt, M.D. is a pediatric gastroenterology physician with a practice address in The Woodlands, Texas, and NPI 1821313784, issued on Apr 5, 2010. Check the license (Texas Q8191, as entered in NPPES) on the Texas Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Allyson Nelms Wyatt
- Credential
- M.D.
- Primary taxonomy
- Pediatric Gastroenterology Physician 2080P0206X
- License numbers
- Q8191 TX
MD 448777 PA
Self-reported in NPPES; status is on the state search - Practice location
- 17580 Interstate 45, The Woodlands, TX 77384
- Phone
- (936) 267-7555
- Enumerated
- Apr 5, 2010
- Record last updated
- Oct 31, 2016 (not updated in 10 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pediatric gastroenterology physician records → All 190 in Texas → Look up another NPI →
Verify Allyson Nelms Wyatt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license Q8191Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Allyson Nelms Wyatt among 190 pediatric gastroenterology physician records in Texas
Allyson Nelms Wyatt, M.D. is one of 190 pediatric gastroenterology physician records with a practice address in Texas. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2010, is newer than 57% of them.
- NPI issued2010 · 57% of these records are older, 37% newer
- In a Medicare fileNo · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · 36% of these records are
- Record last updated2016 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0206X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Gastroenterology Physician providers in Texas
There are 190 pediatric gastroenterology physician records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 190 in Texas → Every provider in The Woodlands → Pediatric Gastroenterology Physician nationwide →
The 8 pediatric gastroenterology physician records with the nearest ZIP codes
- Keisha Barton, M.D.Woodlands, TX 773841699119537
- Andrew Chu, M.D.The Woodlands, TX 773841972700011
- David Jones, M.D.The Woodlands, TX 773841427082700
- Bryan Vartabedian, MDThe Woodlands, TX 773841598845836
- Amanda Schuck-Phan, D.O.Shenandoah, TX 773801134351539
- Amaka Akalonu, MDRichmond, TX 774061467771931
- Baraa Alabd Alrazzak, MDCypress, TX 774331922312230
- Jennifer Ezirike Ladipo, M.DCypress, TX 774331912240201
Common questions
What is Allyson Nelms Wyatt, M.D.'s NPI number?
Allyson Nelms Wyatt, M.D.'s National Provider Identifier (NPI) is 1821313784, issued on Apr 5, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Allyson Nelms Wyatt, M.D. located?
The NPPES record lists a practice address at 17580 Interstate 45, The Woodlands, TX, 77384. Phone: (936) 267-7555. Providers update this record themselves, so call before visiting.
How can I verify Allyson Nelms Wyatt, M.D.'s license?
NPPES lists Texas license number Q8191, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.