Elsa Chang, M.D.
Infectious Disease Physician · McAllen, TX
Elsa Chang, M.D. is an infectious disease physician with a practice address in McAllen, Texas, and NPI 1801833108, issued on Jun 2, 2006. Check the license (Texas M3183, as entered in NPPES) on the Texas Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Elsa Chang
- Credential
- M.D.
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- M3183 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1200 E Ridge RD, McAllen, TX 78503
- Phone
- (956) 630-5530
- Enumerated
- Jun 2, 2006
- Record last updated
- Nov 27, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (956) 630-5954
- Entity
- Type 1 · individual
Also registered at 1200 E Ridge RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ralph Alhalel, M.D.Gastroenterology Physician1700830353
- Marla Anaya, PA-CPhysician Assistant1326277393
- Mario Berrocal O'Higgins, M.D.Infectious Disease Physician1649417627
- Hearther Daley, M.D.Obstetrics Physician1821065038
- Elyssa ElizondoPhysician Assistant1154011005
- Ricardo Garcia, M.D.Infectious Disease Physician1871547521
Verify Elsa Chang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license M3183Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Infectious Disease Physician providers in Texas
There are 674 infectious disease physician records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other infectious disease physician records in Texas
- Jordan Abel, M.D.San Antonio, TX1417273301
- Oladapo Abodunde, M.D.McKinney, TX1265753677
- Leny Abraham, MDDallas, TX1114314283
- Ahmed Abubaker, MDDallas, TX1134548407
- Ashish Acharya, M.D.Grapevine, TX1215987359
- James Acuff, MDHouston, TX1174105100
- Javier Adachi, M.D.Houston, TX1366542375
- Srivalli Adari, M.D.Plano, TX1336341619
- Max Adelman, MD, MSHouston, TX1487035804
- Hussain Ahmad, M.D.Houston, TX1841337128
Common questions
What is Elsa Chang, M.D.'s NPI number?
Elsa Chang, M.D.'s National Provider Identifier (NPI) is 1801833108, issued on Jun 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Elsa Chang, M.D. located?
The NPPES record lists a practice address at 1200 E Ridge RD, McAllen, TX, 78503. Phone: (956) 630-5530. Providers update this record themselves, so call before visiting.
How can I verify Elsa Chang, M.D.'s license?
NPPES lists Texas license number M3183, 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.