Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Calvin E Atwell, M.D.
Surgery Physician in Moline, IL · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1972574028
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Registry record
Entity type Individual (Type 1)
Name Calvin E Atwell
Credential M.D.
Sex Male
Practice address 870 36th Ave, Moline, IL, 61265
Phone (309) 281-6400
Fax (309) 281-6409
Enumeration date Jan 27, 2006
Last updated in NPPES Dec 5, 2024
Taxonomy & licenses
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 |
|---|---|---|---|
| 1891740882 | Other | IA | MMSA NPI # |
| 3237461 | Medicaid | IA | - |
| 1891740882 | Other | IL | MMSA NPI # |
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.
Frequently asked questions
How do I verify Calvin Atwell's NPI record?
Cross-check NPI 1972574028 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1972574028 active?
Yes, as of the latest NPPES snapshot, NPI 1972574028 is active (record last updated 2024-12-05).
Other providers at this practice address
Browse all → David Ade Internal Medicine Physician · Moline, IL NPI 1972589042 Vascular & Thoracic Assoc Ltd. Vascular Surgery Physician · Moline, IL NPI 1841301272 Nathan Fierce Surgery Physician · Moline, IL NPI 1639355134 Rachel Koziczkowski Dermatology Physician · Moline, IL NPI 1720306590 Surgical Specialty Associates, Pllc Surgery Physician · Moline, IL NPI 1831715143
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-12-05.