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

Dr. Alisse Anna Diers, DNP

Q: What is the NPI number for Alisse Diers?

The National Provider Identifier (NPI) for Alisse Diers is 1922607936, a Type 1 (individual) record in the CMS NPPES registry.

Psychiatric/Mental Health Nurse Practitioner in Coos Bay, OR · enumerated 2020.

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

National Provider Identifier

1922607936

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Registry record

Entity type Individual (Type 1)

Name Dr. Alisse Anna Diers

Credential DNP

Sex Female

Practice address Coos Bay, OR, 97420

Phone (541) 236-2088

Fax (541) 931-8824

Enumeration date Oct 21, 2020

Last updated in NPPES Feb 23, 2023

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

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 202108253NP-PP (OR) Primary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 202105516NP-PP (OR) Secondary

DNP · Doctor of Nursing Practice: A clinical doctorate for advanced practice nurses. About the DNP credential

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

What is the NPI number for Alisse Diers?

The National Provider Identifier (NPI) for Alisse Diers is 1922607936, a Type 1 (individual) record in the CMS NPPES registry.

Where does Alisse Diers practice?

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

Other providers at this practice address

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Mariena Joy Clinical Social Worker · Coos Bay, OR NPI 1912363441 Oregon Coast Mind and Body, LLC Psychiatric/Mental Health Nurse Practitioner · Coos Bay, OR NPI 1558120428 Heather Thoma Registered Nurse · Coos Bay, OR NPI 1194575126 Brainbow Forge Clinical Social Worker · Coos Bay, OR NPI 1659119030 Flowing Function LLC Physical Therapist · Coos Bay, OR NPI 1568392736

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-02-23.