Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Kathryn Bowen, MD
Pediatrics Physician in Tucson, AZ · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1124090709
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Registry record
Entity type Individual (Type 1)
Name Kathryn Bowen
Credential MD
Sex Female
Practice address 2800 E Ajo Way, Tucson, AZ, 85713
Phone (520) 874-3500
Enumeration date Feb 7, 2006
Last updated in NPPES Oct 31, 2007
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 |
|---|---|---|---|
| ZWCGCR | Other | AZ | GROUP MEDICARE NUMBER |
| 286858 | Medicaid | AZ | - |
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
Is NPI 1124090709 active?
Yes, as of the latest NPPES snapshot, NPI 1124090709 is active (record last updated 2007-10-31).
How do I verify Kathryn Bowen's NPI record?
Cross-check NPI 1124090709 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-31.