NPPES file of Aug 9, 2026

Katherine A. Bertram, M.D.

Internal Medicine Physician · Cookeville, TN

Katherine A. Bertram, M.D. is an internal medicine physician with a practice address in Cookeville, Tennessee, and NPI 1689668790, issued on Sep 2, 2005. Check the license (Tennessee 20230, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1689668790
Name
Katherine A. Bertram
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
20230 TN
Self-reported in NPPES; status is on the state search
Practice location
128 N Whitney Ave, Cookeville, TN 38501
Phone
(931) 783-4600
Enumerated
Sep 2, 2005
Record last updated
Jun 29, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(931) 783-4699
Medicaid IDs
1511233 TN
PENDING TN
3051927 TN
3723270 TN
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 128 N Whitney Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Lori Austin, M.D.Internal Medicine Physician1336133248
  2. Sandra Bailiff, CNPNurse Practitioner1760476881
  3. Carol Berg, MDGeneral Practice Physician1184649246
  4. Emily Gentry, FNP-BCFamily Nurse Practitioner1689007981
  5. Eric Lisic, DOFamily Medicine Physician1356632152
  6. April Looper, PA-CMedical Physician Assistant1609225556

Verify Katherine A. Bertram in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTennessee Board of Medical Examiners
    Search for license 20230
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Tennessee license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $18.03

1 payment: food and beverage; the largest payer was Abbvie Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Katherine Bertram$18.03
  2. Specialty average$1,303.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

23 internal medicine physician records list a practice address in Cookeville

They are 23 of the 1,654 NPPES records with a practice address in Cookeville, and 2,596 internal medicine physician records in Tennessee.

Other internal medicine physician records in Tennessee

  1. John Aaron, MDClarksville, TN1629019922
  2. Damon Abaray, MDNashville, TN1275680134
  3. Samuel Abbas, MDHixson, TN1497105373
  4. Matthew Abbate, MDNashville, TN1982796306
  5. Sarmed Abdullah, M.D.Lexington, TN1588755359
  6. Temidayo Abe, MDNashville, TN1366947798
  7. Ahad Abid, MDNashville, TN1316500176
  8. Mouna Abouamara, MDJohnson City, TN1447324603
  9. Betty Abraham, MDChattanooga, TN1093923633
  10. Rawan Abu-Zeitoon, M.DKingsport, TN1265621072

Common questions

What is Katherine A. Bertram, M.D.'s NPI number?

Katherine A. Bertram, M.D.'s National Provider Identifier (NPI) is 1689668790, issued on Sep 2, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Katherine A. Bertram, M.D. located?

The NPPES record lists a practice address at 128 N Whitney Ave, Cookeville, TN, 38501. Phone: (931) 783-4600. Providers update this record themselves, so call before visiting.

How can I verify Katherine A. Bertram, M.D.'s license?

NPPES lists Tennessee license number 20230, 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. 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.