JOHN J CERNY (RN, LADC) – Addiction (Substance Use Disorder) Counselor, NPI 1780744581

JOHN J CERNY (RN, LADC) is a healthcare provider. based in Gardnerville, Nevada. specializing in Addiction (Substance Use Disorder) Counselor. They hold the professional credentials RN, LADC. They hold a License No. 1688 (NV). The NPI Number for JOHN J CERNY (RN, LADC) is 1780744581

Main info

Male
Name
JOHN J CERNY (RN, LADC)
NPI
1780744581
Phone
(775) 782-3671
Address
1538 HWY 395 NORTH
Enumeration Date
11 December 2006
Last Update Date
11 September 2025
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience61
Completeness85
Years active:19State licenses:2Digital endpointsOther names

Provider Addresses for JOHN J CERNY (RN, LADC)

  • 1538 HWY 395 NORTH

    GARDNERVILLE, NV 89410

    Phone: (775) 782-3671

    Fax: (775) 782-6639

    Type: Location

  • 4126, Technology Way, Carson City, Nevada, 89706, United States

    SUITE 102

    CARSON CITY, NV 897062009

    Phone: (775) 687-7573

    Fax: (775) 687-7544

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

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Medicare Enrollment & Revalidation

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Medicare Utilization (FFS)

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No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 89410)

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Frequently asked questions

What federal number belongs to JOHN J CERNY (RN, LADC)?
The federal identifier for JOHN J CERNY (RN, LADC) is NPI 1780744581.
Does this profile mean JOHN J CERNY (RN, LADC) is currently active?
Yes — JOHN J CERNY (RN, LADC) appears active in the national provider directory.
Can you summarize JOHN J CERNY (RN, LADC)'s specialty in plain language?
Clinically, the directory lists JOHN J CERNY (RN, LADC) with Addiction (Substance Use Disorder) Counselor. Clinical services aligned with this taxonomy classification.
Does JOHN J CERNY (RN, LADC) practice in Nevada?
You will see Gardnerville, Nevada on file for JOHN J CERNY (RN, LADC) alongside any extra practice locations.
What if Gardnerville, Nevada seems incomplete?
Street-level detail can be omitted — open the full address list for this NPI.

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