Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Diane Johnston, PMHNP, LLC

Organization Psychiatric/Mental Health Nurse Practitioner · NPI 1477173896

Diane Johnston, PMHNP, LLC is a Psychiatric/Mental Health Nurse Practitioner in Santa Fe, New Mexico. Registered with an NPI since 2020.

In the registry since
2020
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1619 Villa Strada
Santa Fe, NM 87506-4512
Phone: (505) 365-2146
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X

Record details

NPI number1477173896
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Diane Johnston — Owner · (505) 365-2146
NPI enumeratedApril 27, 2020
Last updated in NPPESApril 27, 2020
Certification dateApril 27, 2020
Mailing address1619 Villa Strada, Santa Fe, NM 87506-4512

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