Javier Alejandro Castro Valenzuela, M.D.
Pediatrics Physician · Corona, NY
Javier Alejandro Castro Valenzuela, M.D. is a pediatrics physician with a practice address in Corona, New York, and NPI 1285257642, issued on May 20, 2020. Check the license (New York 323894, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Javier Alejandro Castro Valenzuela
- Credential
- M.D.
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 323894 NY
Self-reported in NPPES; status is on the state search - Practice location
- 10211 Roosevelt Ave, Corona, NY 11368
- Phone
- (718) 898-5200
- Enumerated
- May 20, 2020
- Record last updated
- Apr 20, 2026
- Fax
- (718) 898-1251
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 5,795 in New York → Look up another NPI →
Also registered at 10211 Roosevelt Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Luis Blanco, PACMedical Physician Assistant1043532179
- Katherine Dunphy, CPNPPediatric Nurse Practitioner1992042667
- Hector Florimon, MDPediatrics Physician1861886723
- Tommy Galanis, MDPediatrics Physician1831454552
- Michael Harris, M.D. , MPHPediatrics Physician1861758864
- Dharma Dilia Herrera Vasquez, MDPediatrics Physician1093329179
Verify Javier Alejandro Castro Valenzuela in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 323894Check 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: $24.00
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.
Javier Alejandro Castro Valenzuela among 5,795 pediatrics physician records in New York
Javier Alejandro Castro Valenzuela, M.D. is one of 5,795 pediatrics physician records with a practice address in New York. 36% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 92% of them.
- NPI issued2020 · 92% of these records are older, 6% newer
- In a Medicare fileYes · 36% of these records are
- In the CMS Doctors and Clinicians fileNo · 8% of these records are
- Record last updated2026 · 66% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
22 pediatrics physician records list a practice address in Corona
They are 22 of the 583 NPPES records with a practice address in Corona, and 5,795 pediatrics physician records in New York.
All 5,795 in New York → Every provider in Corona → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Laeeq Ahmad, M.D.Corona, NY 113681225024987
- Elizabeth Arias, M.D.Corona, NY 113681356358568
- Hector Florimon, M.D.Corona, NY 113681649337858
- Tommy Galanis, MDCorona, NY 113681831454552
- Lalitha Ganesh, M.DCorona, NY 113681508974163
- Michael Harris, M.D. , MPHCorona, NY 113681861758864
- Mei-Hwa Hsu, MDCorona, NY 113681912098161
- Rukshana Karim, M.D.Corona, NY 113681184733149
Common questions
What is Javier Alejandro Castro Valenzuela, M.D.'s NPI number?
Javier Alejandro Castro Valenzuela, M.D.'s National Provider Identifier (NPI) is 1285257642, issued on May 20, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Javier Alejandro Castro Valenzuela, M.D. located?
The NPPES record lists a practice address at 10211 Roosevelt Ave, Corona, NY, 11368. Phone: (718) 898-5200. Providers update this record themselves, so call before visiting.
How can I verify Javier Alejandro Castro Valenzuela, M.D.'s license?
NPPES lists New York license number 323894, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. 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.