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Micaela T Theisen, DNP, FNP-BC

Family Nurse Practitioner in Chinle, AZ · enumerated 2012 · practices at Indian Health Services.

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

National Provider Identifier

1902158421

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Registry record

Entity type Individual (Type 1)
Name Micaela T Theisen
Credential DNP, FNP-BC
Sex Female
Practice address Hwy 191 and Hospital Drive, Chinle, AZ, 86503
Phone (928) 674-7090
Enumeration date Oct 8, 2012
Last updated in NPPES May 16, 2024

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License AP60577678 (WA) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License NP-1523A (ID) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP60577678 (WA) Secondary
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP60577678 (WA) Primary
DNP · Doctor of Nursing Practice: A clinical doctorate for advanced practice nurses. About the DNP credential

Other identifiers

Identifier Type State Issuer
2047222 Medicaid WA -

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

Is NPI 1902158421 active?
Yes, as of the latest NPPES snapshot, NPI 1902158421 is active (record last updated 2024-05-16).
How do I verify Micaela Theisen's NPI record?
Cross-check NPI 1902158421 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-16.