Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Maria E Quinteros, M.D.
Pediatrics Physician in Mcallen, TX · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1427012715
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Registry record
Entity type Individual (Type 1)
Name Maria E Quinteros
Credential M.D.
Sex Female
Practice address 6900 N 10th St, Suite 1, Mcallen, TX, 78504
Phone (956) 686-2229
Fax (956) 686-2280
Enumeration date Apr 13, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Is NPI 1427012715 active?
Yes, as of the latest NPPES snapshot, NPI 1427012715 is active (record last updated 2007-07-08).
How do I verify Maria Quinteros's NPI record?
Cross-check NPI 1427012715 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Maria Falcon Allergy & Immunology Physician · Mcallen, TX NPI 1831183730 Felici Pediatric Clinic, Pllc Pediatrics Physician · Mcallen, TX NPI 1568425254 Ernesto Ramirez Pediatrics Physician · Mcallen, TX NPI 1629032826 Maria Elena Falcon, M.D., P.A. Allergy Physician · Mcallen, TX NPI 1023061041 Fadi Torres Pediatrics Physician · Mcallen, TX NPI 1275563272 Roberto Olivarez Optometrist · Mcallen, TX NPI 1144395302 Sandra Tovar Pediatric Nurse Practitioner · Mcallen, TX NPI 1619148269
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.