Gregg A. Shalan, M.D.
Neurocritical Care Physician · Dallas, TX
Gregg A. Shalan, M.D. is a neurocritical care physician with a practice address in Dallas, Texas, and NPI 1710979091, issued on Aug 22, 2005. Check the license (Texas J8126, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Gregg A. Shalan
- Credential
- M.D.
- Primary taxonomy
- Neurocritical Care Physician 2084A2900X
- License number
- J8126 TX
Self-reported in NPPES; status is on the state search - Practice location
- 221 W Colorado Blvd Ste 525, Dallas, TX 75208
- Phone
- (214) 956-4525
- Enumerated
- Aug 22, 2005
- Record last updated
- Nov 4, 2022
- Medicaid ID
- PO88X2302 TX
- Medicare enrollment
- Enrolled (PECOS I20100323000319); accepts Medicare assignment
- Medical or professional school
- Js Weill Medical College, Cornell University, 1991
- Entity
- Type 1 · individual
Also registered at 221 W Colorado Blvd Ste 525
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hansaa AbbasiPhysician Assistant1013575679
- Daisy AcevedoAcute Care Nurse Practitioner1639021280
- Joab AchollaAcute Care Nurse Practitioner1093336752
- Lindsey Ackerman, AGACNP-CAcute Care Nurse Practitioner1023790714
- Daniza Aguillon, MSN, AGACNP-BCAcute Care Nurse Practitioner1265154405
- Stephanie Al-Ajba, NPAcute Care Nurse Practitioner1083368567
Verify Gregg A. Shalan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license J8126Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Dallas Pulmonary And Critical Care PADallas, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Neurocritical Care Physician providers in Texas
There are 59 neurocritical care physician records in Texas.
Other neurocritical care physician records in Texas
- Venkatesh Aiyagari, MDDallas, TX1699788042
- Eman AlnosairHouston, TX1659863355
- Sama Astani, MDDallas, TX1326530577
- Anna Bashmakov, DODallas, TX1093374621
- Anish Bhardwaj, M.D.Galveston, TX1487610101
- Ritvij Bowry, M.D.Houston, TX1912131053
- Robert Brown, MDHouston, TX1134282783
- Kelsey Cacic, M.D.San Antonio, TX1982068953
- Tiffany Chang, M.D.Houston, TX1003098310
- Kevin Chen, MDSan Antonio, TX1770946121
Common questions
What is Gregg A. Shalan, M.D.'s NPI number?
Gregg A. Shalan, M.D.'s National Provider Identifier (NPI) is 1710979091, issued on Aug 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Gregg A. Shalan, M.D. located?
The NPPES record lists a practice address at 221 W Colorado Blvd Ste 525, Dallas, TX, 75208. Phone: (214) 956-4525. Providers update this record themselves, so call before visiting.
How can I verify Gregg A. Shalan, M.D.'s license?
NPPES lists Texas license number J8126, 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. Medicare files from data.cms.gov. 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.