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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

TAWNIE JEANNE HAHN CPC, LCADC
NPI 1942834395
Counselor - Professional in Las Vegas, NV

Active since February 25, 2020
4221 MCLEOD DR, LAS VEGAS, NV 89121(702) 474-6450 Get Directions Write a Review

NPPES record last updated: October 7, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 7, 2026, Sep 11, 2025, Sep 4, 2024 and 1 more (4 updates tracked since 2020).

About Tawnie Jeanne Hahn Cpc, Lcadc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

TAWNIE JEANNE HAHN CPC, LCADC (NPI 1942834395) is an individual professional provider in Las Vegas, Nevada, licensed in Nevada (CP6243) and active in the NPI registry since February 2020.

NPPES Registry Identity

NPI1942834395
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameTAWNIE JEANNE HAHNCredential: CPC, LCADC
Location Address4221 MCLEOD DRLas Vegas, NV 89121-5215
Mailing Address4221 Mcleod DrLas Vegas, NV 89121-5215 · (702) 474-6450
Phone(702) 474-6450
Sole ProprietorNo
Enumeration DateFebruary 25, 2020
Last NPPES UpdateOctober 7, 20264 updates tracked since enumeration
NPPES CertifiedOctober 7, 2026
✔ NPI 1942834395 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in NV · CP6243
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X · License 08337-LC (NV)
4221 MCLEOD DR, Las Vegas, NV 89121
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

IRVIN SHUHEI GRANSTROM MFT-I, CADC-I
Marriage & Family Therapist
4221 MCLEOD DR
LAS VEGAS, NV 89121
Clark County (702) 474-6450
SOLANGE-LOUISE PANELL LMSW, CADC
Social Worker
4221 MCLEOD DR
LAS VEGAS, NV 89121
Clark County (702) 474-6450
MR. DANIEL PAUL FICALORA MA
Counselor (Professional)
4221 MCLEOD DR
LAS VEGAS, NV 89121
Clark County (702) 474-6450
MS. MARY SARA FRIDMAN MSW, LCSW
Social Worker (Clinical)
4221 MCLEOD DR
LAS VEGAS, NV 89121
Clark County (702) 474-6450
DEVAN RYAN LANE
Case Manager/Care Coordinator
4221 MCLEOD DR
LAS VEGAS, NV 89121
Clark County (702) 474-6450
CIERA PRIMAS CPC-I, CADC-I
Counselor (Addiction (Substance Use Disorder))
4221 MCLEOD DR
LAS VEGAS, NV 89121
Clark County (702) 474-6450
MARIA ADELA KRAUSE
Counselor (Professional)
4221 MCLEOD DR
LAS VEGAS, NV 89121
Clark County (702) 474-6450
MARY CARTER CPC, CADC-I
Counselor (Professional)
4221 MCLEOD DR
LAS VEGAS, NV 89121
Clark County (702) 474-6450

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Tawnie Hahn's NPI number?

The NPI number for Tawnie Hahn is 1942834395. It was assigned to this individual provider in the NPPES registry on February 25, 2020.

Where is Tawnie Hahn located?

Tawnie Hahn practices at 4221 Mcleod Dr, Las Vegas, NV 89121. The listed phone number is (702) 474-6450.

What is Tawnie Hahn's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

When was this NPI record last updated?

The NPPES record for Tawnie Hahn was last updated on October 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.