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

Diana J Heinz, NURSE PRACTITIONER

Q: What is the NPI number for Diana Heinz?

The National Provider Identifier (NPI) for Diana Heinz is 1558534123, a Type 1 (individual) record in the CMS NPPES registry.

Family Nurse Practitioner in Fort Carson, CO · enumerated 2008.

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

National Provider Identifier

1558534123

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Registry record

Entity type Individual (Type 1)

Name Diana J Heinz

Credential NURSE PRACTITIONER

Sex Female

Practice address Fort Carson, CO, 80913

Phone (719) 526-7268

Fax (719) 526-7891

Enumeration date Apr 3, 2008

Last updated in NPPES Jan 13, 2017

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

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 124663 (MO) Primary

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 Diana Heinz practice?

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

What is the NPI number for Diana Heinz?

The National Provider Identifier (NPI) for Diana Heinz is 1558534123, a Type 1 (individual) record in the CMS NPPES registry.

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Deanna Duran Foot & Ankle Surgery Podiatrist · Fort Carson, CO NPI 1003814740 Patricia Money Women's Health Nurse Practitioner · Fort Carson, CO NPI 1790779585 Heather Newman Certified Registered Nurse Anesthetist · Fort Carson, CO NPI 1003801242 Kurt Bolin Anesthesiology Physician · Fort Carson, CO NPI 1952397960 Emily Leclair Advanced Practice Midwife · Fort Carson, CO NPI 1396733358 John Merkley Audiologist · Colorado Springs, CO NPI 1801885793 Robin Neumeier Advanced Practice Midwife · Fort Carson, CO NPI 1366432288 Michael Harvey Rehabilitation Psychologist · Fort Carson, CO NPI 1407847338

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-01-13.