NPPES file of Aug 9, 2026

James Philip Kornberg, M.D.

Preventive Medicine/Occupational Environmental Medicine Physician · Ridgway, CO

James Philip Kornberg, M.D. is a preventive medicine/occupational environmental medicine physician with a practice address in Ridgway, Colorado, and NPI 1699924415, issued on Sep 17, 2008. Check the license (Colorado 22648, as entered in NPPES) on the Colorado 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
1699924415
Name
James Philip Kornberg
Credential
M.D.
Primary taxonomy
Preventive Medicine/Occupational Environmental Medicine Physician 2083P0500X
License number
22648 CO
Self-reported in NPPES; status is on the state search
Practice location
12665 Highway 62, Ridgway, CO 81432
Phone
(970) 626-5067
Enumerated
Sep 17, 2008
Record last updated
Sep 17, 2008 (not updated in 18 years: call before relying on the address or phone)
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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Verify James Philip Kornberg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license 22648
    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 Colorado license search

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97% fewer Medicare Part D claims than the average preventive medicine/occupational environmental medicine physician in 2024

19 Medicare Part D claims, against an average of 626 among the 189 providers of this specialty who prescribed in Part D.

  1. James Kornberg19
  2. Specialty average626

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.

1 preventive medicine/occupational environmental medicine physician records list a practice address in Ridgway

They are 1 of the 46 NPPES records with a practice address in Ridgway, and 42 preventive medicine/occupational environmental medicine physician records in Colorado.

Other preventive medicine/occupational environmental medicine physician records in Colorado

  1. Michael Aduddell, DO, MPH&TMGrand Junction, CO1790905057
  2. Bruce Belleville, M.D.Fort Collins, CO1073670873
  3. John Burris, M.D.Vail, CO1497965743
  4. Delos Carrier, M.D.Colorado Springs, CO1881712461
  5. Steven Castle, D.O. MPHFort Carson, CO1245424894
  6. Marc-Andre Chimonas, M.D.Loveland, CO1538238704
  7. Rachel Fischer, MDLoveland, CO1811127780
  8. Sally Foland, RNDenver, CO1043354848
  9. Susan FoxDenver, CO1881733285
  10. Mark Frank, M.D.Boulder, CO1952422446

Common questions

What is James Philip Kornberg, M.D.'s NPI number?

James Philip Kornberg, M.D.'s National Provider Identifier (NPI) is 1699924415, issued on Sep 17, 2008. An NPI identifies a provider in billing; it is not a license.

Where is James Philip Kornberg, M.D. located?

The NPPES record lists a practice address at 12665 Highway 62, Ridgway, CO, 81432. Phone: (970) 626-5067. Providers update this record themselves, so call before visiting.

How can I verify James Philip Kornberg, M.D.'s license?

NPPES lists Colorado license number 22648, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does James Philip Kornberg, M.D. prescribe under Medicare Part D?

In 2024, James Philip Kornberg, M.D. had 19 Medicare Part D claims; the average among preventive medicine/occupational environmental medicine physician prescribers was 626. 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.