Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Marcus Michael Aquino, MD

Colon & Rectal Surgery Physician in Seabrook, TX · enumerated 2005 · practices at Coloproctology Surgicare, Inc..

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

National Provider Identifier

1043203128

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Registry record

Entity type Individual (Type 1)

Name Dr. Marcus Michael Aquino

Credential MD

Sex Male

Practice address 2110 Seabrook Cir, Seabrook, TX, 77586

Phone (281) 474-7171

Fax (281) 474-7177

Enumeration date Aug 24, 2005

Last updated in NPPES Jan 29, 2009

Taxonomy & licenses

208C00000X Colon & Rectal Surgery Physician Allopathic & Osteopathic Physicians · License H4861 (TX) Primary

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.

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Frequently asked questions

What specialty is Marcus Aquino?

Marcus Aquino is registered in NPPES with the primary taxonomy of Colon & Rectal Surgery 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.

Other providers at this practice address

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Coloproctology Surgicare, Inc. Endoscopy Clinic/Center · Seabrook, TX NPI 1053563833

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-01-29.