NPPES file of Aug 9, 2026

Jack A. Griebel, M.D.

Pulmonary Disease Physician · Conway, AR

Jack A. Griebel, M.D. is a pulmonary disease physician with a practice address in Conway, Arkansas, and NPI 1598793754, issued on Jun 28, 2006. Check the license (Arkansas C6414, 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
1598793754
Name
Jack A. Griebel
Credential
M.D.
Primary taxonomy
Pulmonary Disease Physician 207RP1001X
License number
C6414 AR
Self-reported in NPPES; status is on the state search
Practice location
1555 Exchange Ave, Conway, AR 72032
Phone
(501) 585-2000
Enumerated
Jun 28, 2006
Record last updated
Jul 19, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicaid ID
110817001 AR
Medicare enrollment
Enrolled (PECOS I20100415000972); accepts Medicare assignment
Medical or professional school
University Of Arkansas College Of Medicine, 1983
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 1555 Exchange Ave

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

  1. Thomas Alfano, M.D.Anesthesiology Physician1629052931
  2. Whitney Birch, CRNACertified Registered Nurse Anesthetist1407419690
  3. Matthew BristerFamily Nurse Practitioner1154816098
  4. Muhammad Goraya, MDInternal Medicine Physician1417433822
  5. Lance Harris, PA-CPhysician Assistant1083163638
  6. Caroline Hart, OTD, OTR/LOccupational Therapist1477419158

Verify Jack A. Griebel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArkansas State Medical Board
    Search for license C6414
    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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Industry payments in 2024: $248.87

2 payments; by number, the most common kind was food and beverage; the largest payer was Noah Medical Corporation. The 8,806 providers of this specialty with any payment received $5,159.88 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jack Griebel$248.87
  2. Specialty average$5,159.88

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

Bills Medicare through one group practice

  1. Arkansas Health GroupConway, AR

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

Jack A. Griebel among 112 pulmonary disease physician records in Arkansas

Jack A. Griebel, M.D. is one of 112 pulmonary disease physician records with a practice address in Arkansas. 84% 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 10% of them.

  • NPI issued2006 · 10% of these records are older, 59% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated1983 · median 2006 among the 87 with a school on file
  • Record last updated2019 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pulmonary Disease Physician providers in Arkansas

There are 112 pulmonary disease physician records in Arkansas.

The 8 pulmonary disease physician records with the nearest ZIP codes

  1. Ladly Abraham, MDConway, AR 720321972537090
  2. Raga Deepak Reddy Palagiri, MDConway, AR 720321831542737
  3. Tyrone Lee, M.D.Conway, AR 720341235108697
  4. Muhammad Ali, M.D.North Little Rock, AR 721171780971192
  5. Peter Marvin, M.D.North Little Rock, AR 721171023273554
  6. Zafirah Salman, M.D.North Little Rock, AR 721171003256835
  7. Hassan Zeb, M.D.North Little Rock, AR 721171114302650
  8. Raul Ramirez, M.D.Searcy, AR 721431720081789

Common questions

What is Jack A. Griebel, M.D.'s NPI number?

Jack A. Griebel, M.D.'s National Provider Identifier (NPI) is 1598793754, issued on Jun 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jack A. Griebel, M.D. located?

The NPPES record lists a practice address at 1555 Exchange Ave, Conway, AR, 72032. Phone: (501) 585-2000. Providers update this record themselves, so call before visiting.

How can I verify Jack A. Griebel, M.D.'s license?

NPPES lists Arkansas license number C6414, 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.

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.