Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Andrea Marconi, D.O, M.D

Emergency Medicine Physician in Houston, TX · enumerated 2006.

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

National Provider Identifier

1396705398

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Registry record

Entity type Individual (Type 1)

Name Andrea Marconi

Credential D.O, M.D

Sex Male

Practice address 921 Gessner Rd, Houston, TX, 77024

Phone (713) 242-3070

Enumeration date Mar 24, 2006

Last updated in NPPES Oct 2, 2009

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 235825 (NY) Secondary

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License M1228 (TX) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
177291504	Medicaid	TX	-
177291510	Medicaid	TX	-
177291506	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.

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Frequently asked questions

What specialty is Andrea Marconi?

Andrea Marconi is registered in NPPES with the primary taxonomy of Emergency Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-10-02.