Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Robert L Neidich, MD

Gastroenterology Physician in Lima, OH · enumerated 2006 · practices at Gastro-Intestinal Associates, Inc.

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

National Provider Identifier

1568433910

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Registry record

Entity type Individual (Type 1)

Name Mr. Robert L Neidich

Credential MD

Sex Male

Practice address 2793 Shawnee Rd, Lima, OH, 45806

Phone (419) 227-8209

Fax (419) 222-6007

Enumeration date Feb 1, 2006

Last updated in NPPES Oct 9, 2008

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 35068286 (OH) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
0165306	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.

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Frequently asked questions

How do I verify Robert Neidich's NPI record?

Cross-check NPI 1568433910 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1568433910 active?

Yes, as of the latest NPPES snapshot, NPI 1568433910 is active (record last updated 2008-10-09).

Other providers at this practice address

Browse all →

Duane Fuerst Certified Registered Nurse Anesthetist · Lima, OH NPI 1972596468 Jayde Kurland Gastroenterology Physician · Lima, OH NPI 1992785430 Mark Leifer Gastroenterology Physician · Lima, OH NPI 1225009699 Howard Solomon Gastroenterology Physician · Lima, OH NPI 1295707404 Tariq Sheikh Gastroenterology Physician · Lima, OH NPI 1043282239 Dennis Bullen Certified Registered Nurse Anesthetist · Lima, OH NPI 1174579924 Gastro-Intestinal Associates, Inc Gastroenterology Physician · Lima, OH NPI 1275571929 Laurie Knippen Nurse Practitioner · Lima, OH NPI 1154360030

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-10-09.