NPPES file of Aug 9, 2026

Mark A. Tackett, M.D.

Family Medicine Physician · Powderly, KY

Mark A. Tackett, M.D. is a family medicine physician with a practice address in Powderly, Kentucky, and NPI 1144281791, issued on Mar 31, 2006. Check the license (Kentucky 35646, as entered in NPPES) on the Kentucky Board of Medical Licensure; 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
1144281791
Name
Mark A. Tackett
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
35646 KY
Self-reported in NPPES; status is on the state search
Practice location
2025 W Everly Brothers Blvd, Powderly, KY 42367
Phone
(270) 377-2600
Enumerated
Mar 31, 2006
Record last updated
May 14, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(270) 377-2610
Medicaid ID
6401849200 KY
Medicare enrollment
Enrolled (PECOS I20060926000499); accepts Medicare assignment
Medical or professional school
University Of Kentucky College Of Medicine, 1997
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2025 W Everly Brothers Blvd

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

  1. April HollisFamily Nurse Practitioner1972151454
  2. Hilary Vandiver, APRNFamily Nurse Practitioner1700386398

Verify Mark A. Tackett in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersKentucky Board of Medical Licensure
    Search for license 35646
    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 Kentucky 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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7.2 times the Medicare Part D claims of the average family medicine physician in 2024

25,655 Medicare Part D claims for 822 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 1,072 claims were for opioids.

  1. Mark Tackett25,655
  2. Specialty average3,544

Most prescribed

  1. Losartan Potassium856 claims
  2. Amlodipine Besylate816 claims
  3. Levothyroxine Sodium816 claims
  4. Atorvastatin Calcium787 claims
  5. Gabapentin779 claims
  6. Hydrocodone-Acetaminophen741 claims

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.

Industry payments in 2024: $49.66

3 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mark Tackett$49.66
  2. Specialty average$902.55

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

Bills Medicare through 2 group practices

  1. Owensboro Health Medical Group IncOwensboro, KY
  2. Owensboro Health, IncOwensboro, KY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

3 family medicine physician records list a practice address in Powderly

They are 3 of the 43 NPPES records with a practice address in Powderly, and 1,968 family medicine physician records in Kentucky.

Other family medicine physician records in Kentucky

  1. Nison Abayev, MDLouisville, KY1124012653
  2. Sarah Abbeyquaye, D.O.Richmond, KY1477873479
  3. Lesley Abbott, D.O.Flatwoods, KY1265511315
  4. Faten Abdullah, M.D.Louisville, KY1467718049
  5. Matthew Abel, MDNicholasville, KY1639523236
  6. Mark Abramovich, MDBardstown, KY1528036746
  7. Cristy Abreu, MDLouisville, KY1740509488
  8. Victor Acevedo, MDFt Campbell, KY1184695207
  9. Ashley Adams, D.O.Prestonsburg, KY1821357070
  10. Brenton Adams, M.D.Louisville, KY1699725762

Common questions

What is Mark A. Tackett, M.D.'s NPI number?

Mark A. Tackett, M.D.'s National Provider Identifier (NPI) is 1144281791, issued on Mar 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark A. Tackett, M.D. located?

The NPPES record lists a practice address at 2025 W Everly Brothers Blvd, Powderly, KY, 42367. Phone: (270) 377-2600. Providers update this record themselves, so call before visiting.

How can I verify Mark A. Tackett, M.D.'s license?

NPPES lists Kentucky license number 35646, as entered by the provider. Search the Kentucky Board of Medical Licensure at https://web1.ky.gov/GenSearch/LicenseSearch.aspx?AGY=5. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mark A. Tackett, M.D. prescribe under Medicare Part D?

In 2024, Mark A. Tackett, M.D. had 25,655 Medicare Part D claims for 822 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.