Mark D. Dalton, M.D.
Gastroenterology Physician · Fort Worth, TX
Mark D. Dalton, M.D. is a gastroenterology physician with a practice address in Fort Worth, Texas, and NPI 1780675033, issued on Nov 3, 2005. Check the license (Texas D7000, as entered in NPPES) on the Texas Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mark D. Dalton
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- D7000 TX
Self-reported in NPPES; status is on the state search - Practice location
- 900 W Magnolia Ave, Fort Worth, TX 76104
- Phone
- (817) 870-7300
- Enumerated
- Nov 3, 2005
- Record last updated
- Nov 10, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (817) 332-8372
- Medicaid ID
- 099326302 TX
- Entity
- Type 1 · individual
Also registered at 900 W Magnolia Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Ampelas, DOFamily Medicine Physician1992753818
- Lee Anderson, MDOphthalmology Physician1669463295
- Clifton Beasley, MDOphthalmology Physician1780675611
- Jackie CherryFamily Nurse Practitioner1750821872
- Virat Dave, M.D.Gastroenterology Physician1679512370
- Susan Deering, ACNPAcute Care Clinical Nurse Specialist1326316019
Verify Mark D. Dalton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license D7000Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Gastroenterology Physician providers in Texas
There are 1,478 gastroenterology physician records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other gastroenterology physician records in Texas
- Ali AamarHouston, TX1922419209
- Amro Abdellatief, MDMcAllen, TX1932737020
- Wasif Abidi, M.D., PH.D.Houston, TX1821230780
- Olufemi Abiodun, MDArlington, TX1821199464
- Mohammed Aboelsoud, MDShenandoah, TX1316351430
- Bincy Abraham, MDHouston, TX1578767166
- Cherian Abraham, M.D.North Richland Hills, TX1134188311
- Sindhu Abraham, M.D.Plano, TX1033178223
- Daniela Abrams, MDGalveston, TX1801357793
- Rajeshwar Abrol, M.D.Tomball, TX1447258108
Common questions
What is Mark D. Dalton, M.D.'s NPI number?
Mark D. Dalton, M.D.'s National Provider Identifier (NPI) is 1780675033, issued on Nov 3, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Mark D. Dalton, M.D. located?
The NPPES record lists a practice address at 900 W Magnolia Ave, Fort Worth, TX, 76104. Phone: (817) 870-7300. Providers update this record themselves, so call before visiting.
How can I verify Mark D. Dalton, M.D.'s license?
NPPES lists Texas license number D7000, 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.