NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Christopher M Johnson, DO

Obstetrics & Gynecology Physician in Clive, IA · enumerated 2006.

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

National Provider Identifier

1497735690

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Christopher M Johnson
Credential DO
Sex Male
Practice address 12339 Stratford Dr, Clive, IA, 50325
Phone (515) 263-9107
Fax (515) 265-9888
Enumeration date Jan 23, 2006
Last updated in NPPES Sep 12, 2012

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 3625 (IA) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
0460287 Medicaid IA -
39020 Other IA IOWA BC/BS

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

What is the NPI number for Christopher Johnson?
The National Provider Identifier (NPI) for Christopher Johnson is 1497735690, a Type 1 (individual) record in the CMS NPPES registry.
Where does Christopher Johnson practice?
The practice location on file with NPPES is in Clive, IA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-09-12.