Carlos Alejandro Ronquillo, MD
Pediatrics Physician · El Paso, TX
Carlos Alejandro Ronquillo, MD is a pediatrics physician with a practice address in El Paso, Texas, and NPI 1497334981, issued on Apr 3, 2021. Check the license (Texas V2564, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Carlos Alejandro Ronquillo
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- V2564 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4845 Alameda Ave, El Paso, TX 79905
- Phone
- (915) 298-5444
- Enumerated
- Apr 3, 2021
- Record last updated
- Aug 12, 2024
- Medicare enrollment
- Enrolled (PECOS I20241120000130); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 5,641 in Texas → Look up another NPI →
Also registered at 4845 Alameda Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ankit Agarwal, MDPediatric Critical Care Medicine Physician1528610441
- Sandeep Arya, MDPediatric Critical Care Medicine Physician1366780603
- Norma Bermudez, RN CPNPPediatric Nurse Practitioner1699135780
- Natalia Betancourt-Guzman, MDPediatric Cardiology Physician1396250791
- Dipankan Bhattacharya, MD, PHDPediatric Critical Care Medicine Physician1013405166
- Elijah Bidwell, APRN-CRNACertified Registered Nurse Anesthetist1316538119
Verify Carlos Alejandro Ronquillo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license V2564Check 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
- Texas Tech University Health Sciences Center EL PasoEl Paso, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Carlos Alejandro Ronquillo among 5,641 pediatrics physician records in Texas
Carlos Alejandro Ronquillo, 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 2021, is newer than 90% of them.
- NPI issued2021 · 90% of these records are older, 7% newer
- In a Medicare fileYes · 47% of these records are
- In the CMS Doctors and Clinicians fileYes · 9% of these records are
- Graduated2021 · median 2011 among the 485 with a school on file
- Record last updated2024 · 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).
137 pediatrics physician records list a practice address in El Paso
They are 137 of the 11,091 NPPES records with a practice address in El Paso, and 5,641 pediatrics physician records in Texas.
All 5,641 in Texas → Every provider in El Paso → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Cenan Antowan, M.D.El Paso, TX 799051457468787
- Oscar Blanc, M.D.El Paso, TX 799051568474880
- Jose De La Rosa, M.D.El Paso, TX 799051558374868
- Blanca Garcia, M.D.El Paso, TX 799051629080833
- Merle Ipson, M.D.El Paso, TX 799051255344578
- Bert Johansson, MD/PHDEl Paso, TX 799051093886400
- Mary Lacaze, MDEl Paso, TX 799051982704821
- Indu Pathak, M.D.El Paso, TX 799051568508638
Common questions
What is Carlos Alejandro Ronquillo, MD's NPI number?
Carlos Alejandro Ronquillo, MD's National Provider Identifier (NPI) is 1497334981, issued on Apr 3, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Carlos Alejandro Ronquillo, MD located?
The NPPES record lists a practice address at 4845 Alameda Ave, El Paso, TX, 79905. Phone: (915) 298-5444. Providers update this record themselves, so call before visiting.
How can I verify Carlos Alejandro Ronquillo, MD's license?
NPPES lists Texas license number V2564, 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.