John Charles Klement, MD
Internal Medicine Physician · Salem, OR
John Charles Klement, MD is an internal medicine physician with a practice address in Salem, Oregon, and NPI 1336152958, issued on Aug 14, 2006. Check the license (Oregon MD14483, as entered in NPPES) on the Oregon Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John Charles Klement
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD14483 OR
Self-reported in NPPES; status is on the state search - Practice location
- 2400 Lancaster Dr NE, Salem, OR 97305
- Phone
- (503) 361-5400
- Enumerated
- Aug 14, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,116 in Oregon → Look up another NPI →
Also registered at 2400 Lancaster Dr NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Elizabeth Bjornskov, M.D.Neurology Physician1265528012
- Lucy BollingerPediatrics Physician1669904660
Verify John Charles Klement in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD14483Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
John Charles Klement among 2,116 internal medicine physician records in Oregon
John Charles Klement, MD is one of 2,116 internal medicine physician records with a practice address in Oregon. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 54% newer
- In a Medicare fileNo · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2007 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
86 internal medicine physician records list a practice address in Salem
They are 86 of the 6,700 NPPES records with a practice address in Salem, and 2,116 internal medicine physician records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,116 in Oregon → Every provider in Salem → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Jessie ColemanSalem, OR 973051679932347
- Barry Coplon, MDSalem, OR 973051679681662
- Keith Grau, M.D.Salem, OR 973051790798221
- Jon Hughes, MD PCSalem, OR 973051851382493
- Timothy Mahoney, M.D.Salem, OR 973051568562239
- Chris Nobis, M.D.Salem, OR 973051750489837
- Krystyna Pekalska, M.D.Salem, OR 973051033220264
- Jason Phillips, M.D.Salem, OR 973051184651853
Common questions
What is John Charles Klement, MD's NPI number?
John Charles Klement, MD's National Provider Identifier (NPI) is 1336152958, issued on Aug 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Charles Klement, MD located?
The NPPES record lists a practice address at 2400 Lancaster Dr NE, Salem, OR, 97305. Phone: (503) 361-5400. Providers update this record themselves, so call before visiting.
How can I verify John Charles Klement, MD's license?
NPPES lists Oregon license number MD14483, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.