NPPES file of Aug 9, 2026

Jacob McClintock, M.D.

Family Medicine Physician · Harrison, AR

Jacob McClintock, M.D. is a family medicine physician with a practice address in Harrison, Arkansas, and NPI 1033301320, issued on Aug 10, 2007. Check the license (Arkansas E-6720, as entered in NPPES) on the Arkansas State Medical Board; 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
1033301320
Name
Jacob McClintock
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
E-6720 AR
Self-reported in NPPES; status is on the state search
Practice location
306 N Chestnut St, Harrison, AR 72601
Phone
(870) 741-8559
Enumerated
Aug 10, 2007
Record last updated
Feb 16, 2026
Medicare enrollment
Enrolled (PECOS I20171019002935); accepts Medicare assignment
Medical or professional school
University Of Arkansas College Of Medicine, 2007
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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8 nearest family medicine physician records → All 1,681 in Arkansas → Look up another NPI →

Also registered at 306 N Chestnut St

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

  1. Fredric Fredlund, APRNFamily Nurse Practitioner1619470903
  2. Jonathan Hefley, APRNFamily Nurse Practitioner1154128676
  3. Jean Leslie, APRNFamily Nurse Practitioner1801066808
  4. Thomas Leslie, M.D.Family Medicine Physician1588635320
  5. Sarah McClintock, M.D.Family Medicine Physician1861683435
  6. Mary Seawright, APRN-CNPFamily Nurse Practitioner1326496936

Verify Jacob McClintock in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArkansas State Medical Board
    Search for license E-6720    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 Arkansas license search

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2.3 times the Medicare Part D claims of the average family medicine physician in 2024

7,987 Medicare Part D claims for 797 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.

  1. Jacob McClintock7,987
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium392 claims
  2. Levothyroxine Sodium373 claims
  3. Lisinopril359 claims
  4. Gabapentin294 claims
  5. Amlodipine Besylate287 claims
  6. Omeprazole246 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: $31.10

2 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer 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. Jacob McClintock$31.10
  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 4 group practices

  1. Baxter County Regional Hospital IncHarrison, AR
  2. Healing Arts Center L.L.C.Branson, MO
  3. Mcclintock Family MedicineHarrison, AR
  4. Ozark Physical Therapy Inc.Berryville, AR

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

Jacob McClintock among 1,681 family medicine physician records in Arkansas

Jacob McClintock, M.D. is one of 1,681 family medicine physician records with a practice address in Arkansas. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 53% of them.

  • NPI issued2007 · 53% of these records are older, 39% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2007 · median 2004 among the 1,156 with a school on file
  • Record last updated2026 · 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 207Q00000X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

27 family medicine physician records list a practice address in Harrison

They are 27 of the 668 NPPES records with a practice address in Harrison, and 1,681 family medicine physician records in Arkansas.

All 1,681 in Arkansas → Every provider in Harrison → Family Medicine Physician nationwide →

The 8 family medicine physician records with the nearest ZIP codes

  1. Stacy Armstrong, D.O.Harrison, AR 726011144291816
  2. Victor Armstrong, D.O.Harrison, AR 726011689645350
  3. Shannon Brownfield, M.D.Harrison, AR 726011497720221
  4. Victor Chu, M.D.Harrison, AR 726011528039443
  5. Cathy Clary, MDHarrison, AR 726011639177413
  6. Kenneth Collins, MDHarrison, AR 726011679571723
  7. Geoffrey Dunaway, MDHarrison, AR 726011740266535
  8. James Hawk, M.D.Harrison, AR 726011326028440

Common questions

What is Jacob McClintock, M.D.'s NPI number?

Jacob McClintock, M.D.'s National Provider Identifier (NPI) is 1033301320, issued on Aug 10, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jacob McClintock, M.D. located?

The NPPES record lists a practice address at 306 N Chestnut St, Harrison, AR, 72601. Phone: (870) 741-8559. Providers update this record themselves, so call before visiting.

How can I verify Jacob McClintock, M.D.'s license?

NPPES lists Arkansas license number E-6720, as entered by the provider. Search the Arkansas State Medical Board at https://armedicalboard.adh.arkansas.gov/public/verify/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jacob McClintock, M.D. prescribe under Medicare Part D?

In 2024, Jacob McClintock, M.D. had 7,987 Medicare Part D claims for 797 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.