NPI Portal NPI Lookup & Verification

Dr. Robert Frank Hamilton, M.D.

Dr. Robert Frank Hamilton is a Surgery Physician provider (Surgery) practicing in Godfrey, IL, registered in the NPPES registry with NPI 1205024601 since 2007. The credential MD stands for Doctor of Medicine.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1205024601
Entity type Individual (Type 1)
Name Dr. Robert Frank Hamilton
Credential M.D.
Sex Male
Practice address Godfrey, IL, 62035
Phone 6184664362
Enumeration date 2007-10-10
Last updated in NPPES 2007-10-10

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208600000X Surgery Physician Primary IL

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

Copy-ready billing details
Provider: Robert Hamilton, M.D.
NPI: 1205024601
Taxonomy: 208600000X (Surgery Physician)
Address: Godfrey, IL, 62035

Verify this record

Cross-check NPI 1205024601 against the authoritative CMS record: view Dr. Robert Frank Hamilton on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is NPI 1205024601 active?
Yes — as of the latest NPPES snapshot, NPI 1205024601 is active (record last updated 2007-10-10).
How do I verify Robert Hamilton's NPI record?
Cross-check NPI 1205024601 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-10-10.