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Dr. Nan L Ambrosy, DNP, ARNP

Psychiatric/Mental Health Nurse Practitioner in Des Moines, IA · enumerated 2006.

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

National Provider Identifier

1144325648

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Registry record

Entity type Individual (Type 1)
Name Dr. Nan L Ambrosy
Credential DNP, ARNP
Sex Female
Practice address 6500 University Ave Ste 200, Des Moines, IA, 50324
Phone (833) 351-8255
Enumeration date Sep 13, 2006
Last updated in NPPES Apr 7, 2026

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License G128919 (IA) Primary
364SP0809X Adult Psychiatric/Mental Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License T128919 (IA) Secondary
364SP0808X Psychiatric/Mental Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License 53-45383 (KS) Secondary
363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 53-74864 (KS) Secondary
DNP · Doctor of Nursing Practice: A clinical doctorate for advanced practice nurses. About the DNP credential

Other identifiers

Identifier Type State Issuer
0704914 Medicaid IA -
100450710C Medicaid KS -
161308 Other KS BLUE CROSS AND BLUE SHIEL

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 is the NPI number for Nan Ambrosy?
The National Provider Identifier (NPI) for Nan Ambrosy is 1144325648, a Type 1 (individual) record in the CMS NPPES registry.
Where does Nan Ambrosy practice?
The practice location on file with NPPES is in Des Moines, IA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-07.