Elizabeth Loudon, M.D. P.A.
Dermatology Physician · San Antonio, TX
Elizabeth Loudon, M.D. P.A. is a dermatology physician with a practice address in San Antonio, Texas, and NPI 1275571283, issued on Jun 2, 2006. Check the license (Texas J6161, as entered in NPPES) on the Texas Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Elizabeth Loudon
- Credential
- M.D. P.A.
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- J6161 TX
Self-reported in NPPES; status is on the state search - Practice location
- 7434 Louis Pasteur, San Antonio, TX 78229
- Phone
- (210) 615-9494
- Enumerated
- Jun 2, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (210) 615-1514
- Entity
- Type 1 · individual
Also registered at 7434 Louis Pasteur
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David De La Garza, D.D.S.General Practice Dentistry1427018860
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- Pedro Rivas, M.D.Cardiovascular Disease Physician1700885720
- Terri Taylor, MDDermatology Physician1073564456
Verify Elizabeth Loudon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license J6161Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Dermatology Physician providers in Texas
There are 1,172 dermatology physician records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other dermatology physician records in Texas
- Jordan Abbott, MDPflugerville, TX1881198588
- Angela Abouassi, MDEl Campo, TX1083109532
- Sina Aboutalebi, M.D.Abilene, TX1932391232
- William Abramovits, M.D.Dallas, TX1154379188
- Daniel Achtman, M.D.Plano, TX1255389102
- Jordan Achtman, MDPlano, TX1457705295
- Samuel Adelman, M.D.San Antonio, TX1578562872
- Alissa Adler, MDHouston, TX1710516497
- Max Adler, MDDallas, TX1801835434
- Kent Aftergut, MDCedar Hill, TX1922091016
Common questions
What is Elizabeth Loudon, M.D. P.A.'s NPI number?
Elizabeth Loudon, M.D. P.A.'s National Provider Identifier (NPI) is 1275571283, issued on Jun 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Elizabeth Loudon, M.D. P.A. located?
The NPPES record lists a practice address at 7434 Louis Pasteur, San Antonio, TX, 78229. Phone: (210) 615-9494. Providers update this record themselves, so call before visiting.
How can I verify Elizabeth Loudon, M.D. P.A.'s license?
NPPES lists Texas license number J6161, 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.