Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ralf Hatch, M.D.

Anatomic Pathology & Clinical Pathology Physician in Indianapolis, IN · enumerated 2008.

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

National Provider Identifier

1760642094

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Ralf Hatch

Credential M.D.

Sex Male

Practice address 350 W 11th St, Room 4068, Indianapolis, IN, 46202

Phone (317) 491-6153

Fax (317) 491-6419

Enumeration date Jun 10, 2008

Last updated in NPPES Jun 10, 2008

Taxonomy & licenses

207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians · License 01064924A (IN) Primary

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

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

How do I verify Ralf Hatch's NPI record?

Cross-check NPI 1760642094 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1760642094 active?

Yes, as of the latest NPPES snapshot, NPI 1760642094 is active (record last updated 2008-06-10).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-10.