NPPES file of Aug 9, 2026

Gregory Daniel Kostur, M.D.

Pediatrics Physician · Pocatello, ID

Gregory Daniel Kostur, M.D. is a pediatrics physician with a practice address in Pocatello, Idaho, and NPI 1447316799, issued on Dec 29, 2006. Check the license (Idaho M-14706, as entered in NPPES) on the Idaho Board of Medicine; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1447316799
Name
Gregory Daniel Kostur
Credential
M.D.
Primary taxonomy
Pediatrics Physician 208000000X
License numbers
M-14706 ID
N3122 TX
Self-reported in NPPES; status is on the state search
Practice location
500 S 11TH Ave Ste 204, Pocatello, ID 83201
Phone
(208) 232-3355
Enumerated
Dec 29, 2006
Record last updated
Jan 6, 2024
Fax
(855) 230-7350
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 500 S 11TH Ave Ste 204

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

  1. Christine Black, MDObstetrics & Gynecology Physician1013282169
  2. Emily Frasure, LCSWSocial Worker1770150625
  3. Morgan MorrisonPsychologist1710711320
  4. Caroline Sassetti-Hryczyk, CPNPPediatric Nurse Practitioner1477094498
  5. Jason SharpPsychologist1447084058
  6. Angela Teige, DOObstetrics & Gynecology Physician1760913610

Verify Gregory Daniel Kostur in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIdaho Board of Medicine
    Search for license M-14706
    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 Idaho 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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Pediatrics Physician providers in Idaho

There are 223 pediatrics physician records in Idaho. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pediatrics physician records in Idaho

  1. Richard Aguilar, M.D.Nampa, ID1932198967
  2. Alexandria Ahlm, DOBoise, ID1740126648
  3. Joshua AlbrightMeridian, ID1134614985
  4. Michael Aldous, M.D.Nampa, ID1386616431
  5. Eric Allen, MDTwin Falls, ID1508494071
  6. Craig Ambroson, MDLewiston, ID1629024179
  7. Kelly Anderson, MDIdaho Falls, ID1194935049
  8. Naya Antink, MDBoise, ID1811942816
  9. Vaun Archibald, DOBoise, ID1417937517
  10. Jennica Armstrong, DOCaldwell, ID1437853256

Common questions

What is Gregory Daniel Kostur, M.D.'s NPI number?

Gregory Daniel Kostur, M.D.'s National Provider Identifier (NPI) is 1447316799, issued on Dec 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gregory Daniel Kostur, M.D. located?

The NPPES record lists a practice address at 500 S 11TH Ave Ste 204, Pocatello, ID, 83201. Phone: (208) 232-3355. Providers update this record themselves, so call before visiting.

How can I verify Gregory Daniel Kostur, M.D.'s license?

NPPES lists Idaho license number M-14706, as entered by the provider. Search the Idaho Board of Medicine at https://dopl.idaho.gov/bom/. 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. 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.