Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Charles Kemper Harmon, M.D.
Surgery Physician in Tulsa, OK · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1417918152
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Registry record
Entity type Individual (Type 1)
Name Dr. Charles Kemper Harmon
Credential M.D.
Sex Male
Practice address 6600 S. Yale Ave, Suite 1200, Tulsa, OK, 74136
Phone (918) 488-6000
Fax (918) 488-6098
Enumeration date Mar 31, 2006
Last updated in NPPES Mar 10, 2010
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 |
|---|---|---|---|
| 100050760A | Medicaid | OK | - |
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
What specialty is Charles Harmon?
Charles Harmon is registered in NPPES with the primary taxonomy of Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Saint Francis Home Health Inc Community Based Hospice Care Agency · Tulsa, OK NPI 1356348296 Lance King Family Medicine Physician · Tulsa, OK NPI 1538168380 Christopher Abshere Family Medicine Physician · Tulsa, OK NPI 1154320901 Saint Francis Home Health Inc. Home Health Agency · Tulsa, OK NPI 1750380218 Steve Sanders Internal Medicine Physician · Tulsa, OK NPI 1518969252 Brent Dennis Internal Medicine Physician · Tulsa, OK NPI 1932185709 Thomas Costner Family Medicine Physician · Tulsa, OK NPI 1336126077 Donald Higgins Internal Medicine Physician · Tulsa, OK NPI 1467439554
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-03-10.