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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Mark Camden Whitaker, M.D.

Orthopaedic Surgery of the Spine Physician in Wichita, KS · enumerated 2005.

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

National Provider Identifier

1811979271

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Registry record

Entity type Individual (Type 1)
Name Dr. Mark Camden Whitaker
Credential M.D.
Sex Male
Practice address 10100 E Shannon Woods Cir Ste 100, Wichita, KS, 67226
Phone (316) 219-8299
Fax (316) 219-5899
Enumeration date Nov 18, 2005
Last updated in NPPES Mar 17, 2026

Taxonomy & licenses

207XS0117X Orthopaedic Surgery of the Spine Physician Allopathic & Osteopathic Physicians · License 0428407 (KS) Primary
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
200265940A Medicaid KS -

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.

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Frequently asked questions

Is NPI 1811979271 active?
Yes, as of the latest NPPES snapshot, NPI 1811979271 is active (record last updated 2026-03-17).
How do I verify Mark Whitaker's NPI record?
Cross-check NPI 1811979271 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-17.