Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Denise J Long, MD

Q: What is the NPI number for Denise Long?

The National Provider Identifier (NPI) for Denise Long is 1124039177, a Type 1 (individual) record in the CMS NPPES registry.

Family Medicine Physician in Saint Paul, MN · enumerated 2006.

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

National Provider Identifier

1124039177

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Registry record

Entity type Individual (Type 1)

Name Denise J Long

Credential MD

Sex Female

Practice address 1540 Randolph Ave, Saint Paul, MN, 55105

Phone (651) 699-8333

Fax (651) 699-9257

Enumeration date Aug 11, 2006

Last updated in NPPES Oct 17, 2019

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 33578 (MN) 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
957583900	Medicaid	MN	-

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 Denise Long practice?

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

What is the NPI number for Denise Long?

The National Provider Identifier (NPI) for Denise Long is 1124039177, 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 2019-10-17.