1. Home
  2. Directory
  3. Ohio
  4. Old Washington
  5. Counselor
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MANDY ERWIN LSW
NPI 1609307859
Counselor - Mental Health in Old Washington, OH

Active since March 21, 2017
239A OLD NATIONAL RD, OLD WASHINGTON, OH 43768(740) 489-5571(740) 489-5004 Get Directions Write a Review

NPPES record last updated: November 6, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Nov 6, 2026, Mar 21, 2017 (2 updates tracked since 2017).

About Mandy Erwin Lsw NPPES

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

MANDY ERWIN LSW (NPI 1609307859) is an individual mental health provider in Old Washington, Ohio, licensed in Ohio (S.1600068) and active in the NPI registry since March 2017.

NPPES Registry Identity

NPI1609307859
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameMANDY ERWINCredential: LSW
Location Address239A OLD NATIONAL RDOld Washington, OH 43768-0094
Mailing AddressPo Box 94, 239a Old National RdOld Washington, OH 43768-0094 · (740) 489-5571 · Fax (740) 489-5004
Phone(740) 489-5571
Fax(740) 489-5004
Sole ProprietorNo
Enumeration DateMarch 21, 2017
Last NPPES UpdateNovember 6, 20262 updates tracked since enumeration
NPPES CertifiedNovember 6, 2026
✔ NPI 1609307859 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in OH · S.1600068
239A OLD NATIONAL RD, Old Washington, OH 43768
Open in Google Maps ↗

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.

BRANDON SIMONIETTE
Counselor (Mental Health)
239A OLD NATIONAL RD
OLD WASHINGTON, OH 43768
Guernsey County (740) 489-5571
ZOEY MILLER
Counselor (Mental Health)
239A OLD NATIONAL RD
OLD WASHINGTON, OH 43768
Guernsey County (740) 489-5571
ELLIE COLLINS
Counselor (Mental Health)
239A OLD NATIONAL RD
OLD WASHINGTON, OH 43768
Guernsey County (740) 489-5571
JOSIE A CLUM
Social Worker
239A OLD NATIONAL RD
OLD WASHINGTON, OH 43768
Guernsey County (740) 489-5571
TARA BURDETTE
Social Worker
239A OLD NATIONAL RD
OLD WASHINGTON, OH 43768
Guernsey County (740) 489-5571
SAVANNAH MARIE PORTER
Case Manager/Care Coordinator
239A OLD NATIONAL RD
OLD WASHINGTON, OH 43768
Guernsey County (740) 489-5571
TAWNYA ANN WILSON
Case Manager/Care Coordinator
239A OLD NATIONAL RD
OLD WASHINGTION, OH 43768
Guernsey County (740) 489-5571
RAECHEL ROSSITER
Case Manager/Care Coordinator
239A OLD NATIONAL RD
OLD WASHINGTON, OH 43768
Guernsey County (740) 489-5571

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 Mandy Erwin's NPI number?

The NPI number for Mandy Erwin is 1609307859. It was assigned to this individual provider in the NPPES registry on March 21, 2017.

Where is Mandy Erwin located?

Mandy Erwin practices at 239A Old National Rd, Old Washington, OH 43768. The listed phone number is (740) 489-5571.

What is Mandy Erwin's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Mandy Erwin was last updated on November 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.