NPPES file of Aug 9, 2026

Harold D. Young, M.D.

Diagnostic Radiology Physician · Glenwood Springs, CO

Harold D. Young, M.D. is a diagnostic radiology physician with a practice address in Glenwood Springs, Colorado, and NPI 1225082993, issued on May 19, 2006. Check the license (Colorado 34007, 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 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1225082993
Name
Harold D. Young
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
34007 CO
Self-reported in NPPES; status is on the state search
Practice location
504 21St St, Glenwood Springs, CO 81601
Phone
(970) 945-7564
Enumerated
May 19, 2006
Record last updated
Jul 13, 2026
Fax
(970) 945-0563
Medicaid ID
01340074 CO
Medicare enrollment
Enrolled (PECOS I20120404000441); accepts Medicare assignment
Medical or professional school
Georgetown University School Of Medicine, 1985
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 504 21St St

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

  1. Angela Hildebrand, RN, SANE-A, SANE-PRegistered Nurse1417535964
  2. Elizabeth Kulwiec, M.D.Diagnostic Radiology Physician1548211022
  3. John Nystrom, M.D.Diagnostic Radiology Physician1407800873
  4. Richard Udesky, M.D.Diagnostic Radiology Physician1699981241

Verify Harold D. Young in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license 34007
    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

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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The practice group's MIPS final score for 2023 (Medicare payment program): 83.8 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score81.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Mountain Radiology IncGlenwood Spgs, CO

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

Harold D. Young among 796 diagnostic radiology physician records in Colorado

Harold D. Young, M.D. is one of 796 diagnostic radiology physician records with a practice address in Colorado. 75% 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 14% of them.

  • NPI issued2006 · 14% of these records are older, 52% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated1985 · median 2006 among the 562 with a school on file
  • Record last updated2026 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

25 diagnostic radiology physician records list a practice address in Glenwood Springs

They are 25 of the 609 NPPES records with a practice address in Glenwood Springs, and 796 diagnostic radiology physician records in Colorado.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Meghan Blake, M.D.Glenwood Springs, CO 816011528025749
  2. Mark Dearing, M.D.Glenwood Springs, CO 816011386669372
  3. Danny Eisenberg, M.D.Glenwood Springs, CO 816011376594978
  4. Jason Fox, M.D.Glenwood Springs, CO 816011235235458
  5. Deborah Hellinger, DOGlenwood Springs, CO 816011710954516
  6. Laura Hogan, M.D.Glenwood Springs, CO 816011588647861
  7. Michael Hovsepian, M.D.Glenwood Springs, CO 816011154420107
  8. Glenn Kaplan, MDGlenwood Springs, CO 816011881642700

Common questions

What is Harold D. Young, M.D.'s NPI number?

Harold D. Young, M.D.'s National Provider Identifier (NPI) is 1225082993, issued on May 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Harold D. Young, M.D. located?

The NPPES record lists a practice address at 504 21St St, Glenwood Springs, CO, 81601. Phone: (970) 945-7564. Providers update this record themselves, so call before visiting.

How can I verify Harold D. Young, M.D.'s license?

NPPES lists Colorado license number 34007, 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.

What is Harold D. Young, M.D.'s MIPS final score?

The 2023 MIPS final score is 83.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.