Christopher D. Nahm, M.D.
Obstetrics & Gynecology Physician · Livingston, TN
Christopher D. Nahm, M.D. is an obstetrics & gynecology physician with a practice address in Livingston, Tennessee, and NPI 1982663092, issued on Mar 20, 2006. Check the license (Tennessee 43002, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Christopher D. Nahm
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 43002 TN
Self-reported in NPPES; status is on the state search - Practice location
- 700 W Main St, Livingston, TN 38570
- Phone
- (931) 823-9970
- Enumerated
- Mar 20, 2006
- Record last updated
- Apr 5, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (931) 823-9006
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 815 in Tennessee → Look up another NPI →
Also registered at 700 W Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lindy Lynn, CNMAdvanced Practice Midwife1598002347
Verify Christopher D. Nahm in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 43002Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
31 Medicare Part D claims, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Christopher D. Nahm among 815 obstetrics & gynecology physician records in Tennessee
Christopher D. Nahm, M.D. is one of 815 obstetrics & gynecology 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. Its NPI, issued in 2006, is newer than 18% of them.
- NPI issued2006 · 18% of these records are older, 47% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2011 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Tennessee
There are 815 obstetrics & gynecology physician records in Tennessee.
All 815 in Tennessee → Every provider in Livingston → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Ahsen Chaudhry, M.D.Crossville, TN 385551992725147
- Michael Good, M.D.Crossville, TN 385551760430862
- Kimberly Johnson, M.D.Crossville, TN 385551942208954
- Brad Leath, MDCrossville, TN 385551093169195
- David Pitts, MDCrossville, TN 385551114021367
- William Smith, M.D.Crossville, TN 385551316168909
- Andrew Szaflarski, M.D.Crossville, TN 385551366695363
- Michael Casal, M.D.Cookeville, TN 385011568551638
Common questions
What is Christopher D. Nahm, M.D.'s NPI number?
Christopher D. Nahm, M.D.'s National Provider Identifier (NPI) is 1982663092, issued on Mar 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Christopher D. Nahm, M.D. located?
The NPPES record lists a practice address at 700 W Main St, Livingston, TN, 38570. Phone: (931) 823-9970. Providers update this record themselves, so call before visiting.
How can I verify Christopher D. Nahm, M.D.'s license?
NPPES lists Tennessee license number 43002, 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.
How much does Christopher D. Nahm, M.D. prescribe under Medicare Part D?
In 2024, Christopher D. Nahm, M.D. had 31 Medicare Part D claims; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.