John Samuel Marcy, M.D.
Orthopaedic Surgery Physician · Loudon, TN
John Samuel Marcy, M.D. is an orthopaedic surgery physician with a practice address in Loudon, Tennessee, and NPI 1558603225, issued on Mar 20, 2013. Check the license (Tennessee 006349, as entered in NPPES) on the Tennessee Board of Medical Examiners; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John Samuel Marcy
- Credential
- M.D.
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- 006349 TN
Self-reported in NPPES; status is on the state search - Practice location
- 121 Saligugi Way, Loudon, TN 37774
- Phone
- (865) 458-9656
- Enumerated
- Mar 20, 2013
- Record last updated
- Mar 20, 2013 (not updated in 13 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 467 in Tennessee → Look up another NPI →
Verify John Samuel Marcy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 006349Check 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 Samuel Marcy among 467 orthopaedic surgery physician records in Tennessee
John Samuel Marcy, M.D. is one of 467 orthopaedic surgery physician records with a practice address in Tennessee. 77% 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 2013, is newer than 82% of them.
- NPI issued2013 · 82% of these records are older, 16% newer
- In a Medicare fileNo · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2013 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery Physician providers in Tennessee
There are 467 orthopaedic surgery physician records in Tennessee. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 467 in Tennessee → Every provider in Loudon → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Andrew Maclellan, M.D.Lenoir City, TN 377721992774665
- Donald Sandercock, DOLenoir City, TN 377721891776068
- Michael O'Brien, M.D.La Follette, TN 377661528037710
- John McGraw, M.D.Jefferson City, TN 377601699744854
- Michael Hay, MDHarriman, TN 377481013992940
- William Bell, M.D.Maryville, TN 378021588632699
- Michael Campbell, M.D.Maryville, TN 378021801864012
- Todd Griffith, M.D.Maryville, TN 378021861461600
Common questions
What is John Samuel Marcy, M.D.'s NPI number?
John Samuel Marcy, M.D.'s National Provider Identifier (NPI) is 1558603225, issued on Mar 20, 2013. An NPI identifies a provider in billing; it is not a license.
Where is John Samuel Marcy, M.D. located?
The NPPES record lists a practice address at 121 Saligugi Way, Loudon, TN, 37774. Phone: (865) 458-9656. Providers update this record themselves, so call before visiting.
How can I verify John Samuel Marcy, M.D.'s license?
NPPES lists Tennessee license number 006349, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. 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.