Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Andres Ernesto Quesada, M.D.

Hematology (Pathology) Physician in Houston, TX · enumerated 2012.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1790035715

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Registry record

Entity type Individual (Type 1)

Name Dr. Andres Ernesto Quesada

Credential M.D.

Sex Male

Practice address 1515 Holcombe Blvd, Houston, TX, 77030

Phone (713) 792-6161

Enumeration date Sep 17, 2012

Last updated in NPPES Jul 14, 2021

Taxonomy & licenses

207ZH0000X Hematology (Pathology) Physician Allopathic & Osteopathic Physicians · License 294541 (NY) Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

207ZH0000X Hematology (Pathology) Physician Allopathic & Osteopathic Physicians · License Q3945 (TX) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
418036602	Other	TX	CSHCN
418036601	Medicaid	TX	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1790035715 active?

Yes, as of the latest NPPES snapshot, NPI 1790035715 is active (record last updated 2021-07-14).

How do I verify Andres Quesada's NPI record?

Cross-check NPI 1790035715 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-07-14.