Geisla Zayas Santiago, MD
Pediatrics Physician · Laredo, TX
Geisla Zayas Santiago, MD is a pediatrics physician with a practice address in Laredo, Texas, and NPI 1881109585, issued on Dec 5, 2017. Check the license (Texas T8697, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Geisla Zayas Santiago
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License numbers
- T8697 TX
14132-I PR
19798 PR
Self-reported in NPPES; status is on the state search - Practice location
- 3507 Jaime Zapata Memorial Hwy Ste 5, Laredo, TX 78043
- Phone
- (956) 726-9252
- Enumerated
- Dec 5, 2017
- Record last updated
- Nov 2, 2022
- Fax
- (956) 753-3442
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 5,641 in Texas → Look up another NPI →
Also registered at 3507 Jaime Zapata Memorial Hwy Ste 5
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Francisco Cervantes, M.D.Pediatrics Physician1730135237
- Arcenio Coreas, FNPFamily Nurse Practitioner1881063717
- Gilberto Duarte, APRN, FNP-CNurse Practitioner1306522297
- Jesus Ramirez, FNP-BCFamily Nurse Practitioner1629920848
- Alexis VillaFamily Nurse Practitioner1962226662
Verify Geisla Zayas Santiago in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license T8697Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $17.49
1 payment: food and beverage; the largest payer was Cumberland Pharmaceuticals, Inc. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Geisla Zayas Santiago among 5,641 pediatrics physician records in Texas
Geisla Zayas Santiago, MD is one of 5,641 pediatrics physician records with a practice address in Texas. 47% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 80% of them.
- NPI issued2017 · 80% of these records are older, 18% newer
- In a Medicare fileYes · 47% of these records are
- In the CMS Doctors and Clinicians fileNo · 9% of these records are
- Record last updated2022 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatrics Physician providers in Texas
There are 5,641 pediatrics physician records in Texas.
All 5,641 in Texas → Every provider in Laredo → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Fernando Castaneda, M.D.Laredo, TX 780431568467363
- Francisco Cervantes, M.D.Laredo, TX 780431730135237
- Avelino AlvarezLaredo, TX 780411114097524
- Christopher Berlioz, D.O.Laredo, TX 780451396129409
- Sara Campos, MDPALaredo, TX 780411710066444
- Hector Cantu, M.D.Laredo, TX 780411285604843
- Rebecca Garza, MDLaredo, TX 780411275513749
- Arturo Hernandez, M.D.Laredo, TX 780451619980935
Common questions
What is Geisla Zayas Santiago, MD's NPI number?
Geisla Zayas Santiago, MD's National Provider Identifier (NPI) is 1881109585, issued on Dec 5, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Geisla Zayas Santiago, MD located?
The NPPES record lists a practice address at 3507 Jaime Zapata Memorial Hwy Ste 5, Laredo, TX, 78043. Phone: (956) 726-9252. Providers update this record themselves, so call before visiting.
How can I verify Geisla Zayas Santiago, MD's license?
NPPES lists Texas license number T8697, 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.