Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Joshua Joe Mason, DC
Chiropractor in Fort Dodge, IA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1598724130
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Registry record
Entity type Individual (Type 1)
Name Dr. Joshua Joe Mason
Credential DC
Sex Male
Practice address 20 N 29th St, Fort Dodge, IA, 50501
Phone (515) 227-7491
Fax (888) 594-7231
Enumeration date Mar 22, 2006
Last updated in NPPES Mar 21, 2018
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0489245 | Medicaid | IA | - |
| 0486407 | Medicaid | IA | - |
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 Joshua Mason's NPI record?
Cross-check NPI 1598724130 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1598724130 active?
Yes, as of the latest NPPES snapshot, NPI 1598724130 is active (record last updated 2018-03-21).
Other providers at this practice address
Browse all → Jana Hacker Family Nurse Practitioner · Fort Dodge, IA NPI 1619202868 Joshua J. Mason Dc PC Chiropractor · Fort Dodge, IA NPI 1245548916 Erika Hout Family Nurse Practitioner · Fort Dodge, IA NPI 1134631195 Active Health Clinics General Practice Physician · Fort Dodge, IA NPI 1215582333 Steven Fishman Chiropractor · Fort Dodge, IA NPI 1265196729 Alexis Astor Chiropractor · Fort Dodge, IA NPI 1154052850 Drake Miller Physical Therapist · Fort Dodge, IA NPI 1205787314
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-21.