Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Donald Campbell

Q: What is the NPI number for Donald Campbell?

The NPI for Donald Campbell is 1235758624, a Type 2 (organization) record in the CMS NPPES registry.

Psychologist in Carson City, NV · enumerated 2020 · authorized official Siri Mcmillin, Credentialing Manager.

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

National Provider Identifier

1235758624

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Registry record

Entity type Organization (Type 2)

Legal business name Donald Campbell

Practice address 1665 Old Hot Springs Rd Ste 150, Carson City, NV, 89706

Phone (775) 687-0870

Enumeration date Apr 15, 2020

Last updated in NPPES Apr 15, 2020

Taxonomy & classification

103T00000X Psychologist Behavioral Health & Social Service Providers Primary

Authorized official

Name Siri Mcmillin

Title Credentialing Manager

Phone (775) 684-5018

Other identifiers

Identifier	Type	State	Issuer
1699865949	Other	NV	CLINIC NPI

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 Donald Campbell?

The NPI for Donald Campbell is 1235758624, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Donald Campbell?

NPPES lists Siri Mcmillin (Credentialing Manager) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-04-15.