Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Cortni Jt Brooks, MD

Gastroenterology Physician in Harrisburg, PA · enumerated 2009.

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

National Provider Identifier

1881828291

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Registry record

Entity type Individual (Type 1)

Name Cortni Jt Brooks

Credential MD

Sex Female

Practice address Harrisburg, PA, 17111

Phone (717) 545-9811

Enumeration date May 13, 2009

Last updated in NPPES Jul 21, 2016

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License MD454328 (PA) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Cortni Brooks practice?

The practice location on file with NPPES is in Harrisburg, PA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Cortni Brooks?

The National Provider Identifier (NPI) for Cortni Brooks is 1881828291, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-07-21.