Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Nancy Cornish, M.D.

Anatomic Pathology & Clinical Pathology Physician in Omaha, NE · enumerated 2006.

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

National Provider Identifier

1790899987

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Registry record

Entity type Individual (Type 1)

Name Dr. Nancy Cornish

Credential M.D.

Sex Female

Practice address 8303 Dodge St, Omaha, NE, 68114

Phone (402) 354-4550

Enumeration date Aug 18, 2006

Last updated in NPPES Sep 7, 2007

Taxonomy & licenses

207ZM0300X Medical Microbiology Physician Allopathic & Osteopathic Physicians · License 20755 (NE) Secondary

207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians · License 20755 (NE) 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
47037660422	Medicaid	NE	-
0594242	Medicaid	IA	-

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 Nancy Cornish practice?

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

What is the NPI number for Nancy Cornish?

The National Provider Identifier (NPI) for Nancy Cornish is 1790899987, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Herbert Hartman Hematology & Oncology Physician · Omaha, NE NPI 1629061528 Irina Popa Hematology & Oncology Physician · Omaha, NE NPI 1649263542 Michele Williams Emergency Medicine Physician · Omaha, NE NPI 1356326359 Amy Pick Pharmacist · Omaha, NE NPI 1366428427 Robert Langdon Hematology & Oncology Physician · Omaha, NE NPI 1689654618 Kirsten Leu Hematology & Oncology Physician · Omaha, NE NPI 1467432344 Stefano Tarantolo Hematology & Oncology Physician · Omaha, NE NPI 1205816667 David Silverberg Hematology & Oncology Physician · Omaha, NE NPI 1932189396

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-09-07.