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Mr. Karlton E Nicholson I, PMHMP

Psychiatric/Mental Health Nurse Practitioner in Goodyear, AZ · enumerated 2018.

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

National Provider Identifier

1225513138

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Registry record

Entity type Individual (Type 1)
Name Mr. Karlton E Nicholson I
Credential PMHMP
Sex Male
Practice address 1360 N Bullard Ave Ste 200, Goodyear, AZ, 85395
Phone (480) 849-7705
Enumeration date Sep 26, 2018
Last updated in NPPES Jan 14, 2025

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 218165 (AZ) Primary
363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN177663 (AZ) Secondary

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 Karlton Nicholson?
The National Provider Identifier (NPI) for Karlton Nicholson is 1225513138, a Type 1 (individual) record in the CMS NPPES registry.
Where does Karlton Nicholson practice?
The practice location on file with NPPES is in Goodyear, AZ. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-14.