NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Digestive Medical Services, Inc

Gastroenterology Physician in Lancaster, OH · enumerated 2007 · authorized official Laurence Entsuah, President.

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

National Provider Identifier

1447371570

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Digestive Medical Services, Inc
Practice address 111 Harmon Ave, Lancaster, OH, 43130
Phone (740) 681-9575
Fax (614) 235-2326
Enumeration date Apr 3, 2007
Last updated in NPPES Oct 22, 2007

Taxonomy & classification

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Laurence Entsuah
Title President
Phone (614) 235-2326

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

What is the NPI number for Digestive Medical Services, Inc?
The NPI for Digestive Medical Services, Inc is 1447371570, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Digestive Medical Services, Inc?
NPPES lists Laurence Entsuah (President) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-22.