Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Muskingum County Board of Mental Retardation and Developmental Disabil

Case Management Agency in Zanesville, OH · enumerated 2005 · authorized official John Hill, Superintendent.

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

National Provider Identifier

1134111735

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Muskingum County Board of Mental Retardation and Developmental Disabil

Practice address 1304 Newark Rd, Zanesville, OH, 43701

Phone (740) 453-4829

Fax (740) 455-4186

Enumeration date Aug 19, 2005

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

251B00000X Case Management Agency Agencies · License 6000017 (OH) Primary

Authorized official

Name John Hill

Title Superintendent

Phone (740) 453-4829

Other identifiers

Identifier	Type	State	Issuer
2567575	Medicaid	OH	-
2560134	Medicaid	OH	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Muskingum County Board of Mental Retardation and Developmental Disabil?

NPPES lists John Hill (Superintendent) as the authorized official for this organization.

What is the NPI number for Muskingum County Board of Mental Retardation and Developmental Disabil?

The NPI for Muskingum County Board of Mental Retardation and Developmental Disabil is 1134111735, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Katherine Engle-Grodi Case Manager/Care Coordinator · Zanesville, OH NPI 1548958309 Michelle Jones Psychiatric/Mental Health Registered Nurse · Zanesville, OH NPI 1992494272

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.