Occupational medicine physicians in Colorado

  • Occupational medicine
  • Colorado
Occupational medicine physicians
94
Linked to a hospital or group
35
Hospitals with an occupational medicine physician
9
Medical groups with an occupational medicine physician
13
Cities
27

There are 94 occupational medicine physicians in Colorado. UCHealth Medical Group has the most, 7, and National Jewish Health has the most affiliated occupational medicine physicians, 4. Denver is home to 21, and 18% finished medical school 30 or more years ago.

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Colorado occupational medicine physicians, listed A to Z by last name

Each occupational medicine physician on the list has occupational medicine as their primary specialty and a Colorado practice address. The list shows the NPI and city, and how many hospitals and medical groups each one practices with. A free account names every hospital and group, with validated contacts.

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Colorado occupational medicine physicians, A to Z
Occupational medicine physicianHospitalsMedical groupsEmail and phone
Rachel AinAurora · NPI 1275095549-1 groupContacts
Erin Bammann, MDDenver · NPI 19621424301 hospital3 groupsContacts
Brian Joseph Beatty, DOEnglewood · NPI 1194730689--Contacts
Steven L. Bratman, MDThornton · NPI 1508981226--Contacts
Thomas Joseph Centi Jr., MDPueblo · NPI 1588993828-1 groupContacts
Stephen E. Danahey, MDDenver · NPI 1023133717-1 groupContacts
Robert Eric Dinenberg, MDGrand Junction · NPI 1841436706-2 groupsContacts
Katherine Louise Drapeau, DOLongmont · NPI 1477639979-1 groupContacts
Robert L. Dupper, MDLoveland · NPI 1891727301--Contacts
Paul D. Fournier, MDWestminster · NPI 1366572125--Contacts
Joshua Aaron Fullmer, DOGrand Junction · NPI 1487144242-2 groupsContacts
Margaret Irene Griffith, MD, MPHDenver · NPI 1740584457-1 groupContacts
Hyeongdo KimLakewood · NPI 1477837383-1 groupContacts
Silpa Dhoma Krefft, MDDenver · NPI 15686398391 hospital1 groupContacts
Mark J. Krisburg, MDGreeley · NPI 14179604771 hospital-Contacts
Vernon A. Maas, MDDenver · NPI 1942315007-1 groupContacts
Lisa M. Maier, MDDenver · NPI 11342063941 hospital1 groupContacts
Melanie L. Marshall, DOLamar · NPI 1578682589--Contacts
Brenden Matus, MDWheatridge · NPI 1891108387-1 groupContacts
Annyce S. Mayer, MDEnglewood · NPI 1922179134--Contacts
Matthew Grant Miller, MDGolden · NPI 1073606745--Contacts
Tyler Nickle, DOColorado Springs · NPI 19720974181 hospital3 groupsContacts
Kevin O'Connell, MD, MPHFort Collins · NPI 1063499028--Contacts
Spencer Shirl Olsen, MDGrand Junction · NPI 19624127671 hospital1 groupContacts
Daniel Allen Olson, MDPueblo · NPI 1972825396-1 groupContacts
Kevin J. O'Toole, DO, MPHFort Collins · NPI 1063486835--Contacts
Hiep L. Ritzer, MDLakewood · NPI 1235339102-1 groupContacts
Eduardo Bernardino Rizo, MDGolden · NPI 1164785820-1 groupContacts
Cecile S. Rose, MDDenver · NPI 19322786781 hospital1 groupContacts
Oscar Levern Sanders IIGreeley · NPI 14878040681 hospital2 groupsContacts
Douglas C. Scott, MDLittleton · NPI 17605083861 hospital1 groupContacts
Kimberly Lynne Siegel, MDFort Collins · NPI 12655918952 hospitals1 groupContacts
Karen Anderson Singleton, MDAlamosa · NPI 19626774841 hospital1 groupContacts
Kelsey Elizabeth Smithart, DO, MPHColorado Springs · NPI 17802435191 hospital2 groupsContacts
Ryan K. Stallings, MDColorado Springs · NPI 1144340498-1 groupContacts
Tracey L. Stefanon, DOFort Collins · NPI 1114064474-1 groupContacts
Ericson B. Tentori, DODenver · NPI 1912022393--Contacts
Justin J. Tingey, MDGreeley · NPI 12654278501 hospital1 groupContacts
Pamela Aubree Vanmierlo, MDLoveland · NPI 1851564975-1 groupContacts
Vernon Roy Vanvonderen, MD, MS, MPHElizabeth · NPI 1548516511-1 groupContacts
William Woo, MDGolden · NPI 1184665333-1 groupContacts

The list shows the 41 occupational medicine physicians with a public profile. The other 53 are counted in the total and searchable with a free account.

Sources: NPPES NPI Registry (CMS) and Dmand AI Affiliation Data

For health IT teams

Find Colorado occupational medicine physicians by the EHR they use

Dmand AI has the EHR for 49 of 94 Colorado occupational medicine physicians, at their hospital and their practice. Filter by Epic, Oracle Health, MEDITECH, athenahealth and more, then reach them with validated work emails and mobile numbers.

UCHealth Medical Group has the most occupational medicine physicians in Colorado, with 7

Intermountain Health is second with 6, and National Jewish Health third with 4. Counts are occupational medicine physicians with a Colorado address linked to each group.

Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data

National Jewish Health has the most affiliated occupational medicine physicians in Colorado, with 4

UCHealth Greeley Hospital is second with 2, and Banner North Colorado Medical Center third with 1. Colorado occupational medicine physicians are affiliated with 9 hospitals in all.

Hospitals with the most occupational medicine physicians in Colorado
#HospitalHealth systemOccupational medicine physicians
1National Jewish HealthDenverNational Jewish Health4
2UCHealth Greeley HospitalGreeleyUCHealth2
3Banner North Colorado Medical CenterGreeleyBanner Health1
4Regional Medical Center - Alamosa - San Luis Valley HealthAlamosaConejos County Hospital1
5UCHealth Poudre Valley HospitalFort CollinsUCHealth1
6UCHealth Memorial Hospital CentralColorado SpringsUCHealth1
7St. Mary's Regional HospitalGrand JunctionIntermountain Health1
8CommonSpirit - Penrose HospitalColorado SpringsCommonSpirit Health1
9AdventHealth LittletonLittletonAdventHealth1

Top 9 of 9 Colorado hospitals with an affiliated occupational medicine physicianAll 113 Colorado hospitals

See every hospital and group for each Colorado occupational medicine physician

Each public profile names one place an occupational medicine physician practices. A free account shows all of them, with the employer, the EHR and validated contacts.

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Source: Dmand AI Affiliation Data

Denver has the most occupational medicine physicians in Colorado, with 21

21occupational medicine physicians in Denver
8occupational medicine physicians in Colorado Springs
7occupational medicine physicians in Aurora
5occupational medicine physicians in Fort Collins
5occupational medicine physicians in Greeley
5occupational medicine physicians in Pueblo

More Colorado cities with occupational medicine physicians

  • Golden4
  • Grand Junction4
  • Littleton4
  • Thornton4
  • Lakewood3
  • Loveland3

Occupational medicine physicians practice in 27 Colorado cities. Every city with 10 or more has its own page.

Source: NPPES NPI Registry (CMS)

Group practices and clinics are the most common site of care for Colorado occupational medicine physicians, with 15

13 also practice at hospitals, and 4 at physician offices. An occupational medicine physician can practice at several kinds of site, so the shares overlap.

Colorado occupational medicine physicians by site of care

  1. Medical group practices15
  2. Hospitals13
  3. Physician offices4
  4. Therapy and rehab centers2
  5. Urgent care centers2

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

18% of Colorado occupational medicine physicians finished medical school 30 or more years ago

2 of the 11 Colorado occupational medicine physicians with a graduation year on file. 4 graduated in the last 10 years.

Physicians by years since medical school

  1. Under 10 years ago4
  2. 10 to 19 years ago2
  3. 20 to 29 years ago3
  4. 30 to 39 years ago1
  5. 40 or more years ago1

Source: Dmand AI Professional Profile Data

Every Colorado occupational medicine physician profile shows current hospitals and groups, Medicare activity and NPI details

  • Primary practiceThe main place they practice, with its type and cityOn every profile
  • Every site of careEach hospital, clinic and group where they practice nowWith a free account
  • EmployerThe organization they work for, when one is on fileWith a free account
  • Medicare servicesServices and procedure codes billed to Medicare, from CMSOn every profile
  • Medicare Part D prescribingClaims and drug costs from Part D, from CMSOn every profile
  • Industry paymentsPayments from drug and device makers, from CMS Open PaymentsOn every profile
  • Publications and clinical trialsResearch papers and trials linked to the NPI, when on fileOn every profile
  • Licenses and graduation yearState license numbers and medical school graduation yearOn every profile
  • NPI detailsNPI, enumeration date, primary taxonomy and practice addressOn every profile
  • Work email and mobile numberFound on request through healthcare waterfall enrichment, then validatedWith a free account
  • EHR in useThe EHR at each site where they practiceWith a free account
  • Colleagues at each siteThe clinicians they work with at each hospital and groupWith a free account

Free account: 30 days free, self-serve, no credit card.

Sources: NPPES NPI Registry (CMS), Medicare Physician & Other Practitioners (CMS), Open Payments (CMS) and Dmand AI Affiliation Data

Sources for the Colorado occupational medicine physician directory

Sources for the data on this page
Data on this pageSource
HCPs, types and specialtiesNPPES NPI Registry (CMS) and Dmand AI Professional Profile Data
Sites of care, hospitals and medical groupsDmand AI Affiliation Data
Medical school graduation yearDmand AI Professional Profile Data

Data last refreshed October 2026Report an inaccuracyRemove my information

Occupational medicine physicians are HCPs whose primary specialty is occupational medicine (taxonomy code 2083X0100X), with an active NPI and a Colorado practice address.

FAQ

Frequently asked questions about occupational medicine physicians in Colorado

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

How many occupational medicine physicians are in Colorado?

94 occupational medicine physicians have an active NPI, a Colorado practice address and occupational medicine (taxonomy code 2083X0100X) as their primary specialty. 35 of them are linked to a hospital or medical group.

Which Colorado medical groups have the most occupational medicine physicians?

UCHealth Medical Group, with 7, followed by Intermountain Health with 6 and National Jewish Health with 4.

Which Colorado hospitals have the most occupational medicine physicians?

National Jewish Health, with 4 affiliated occupational medicine physicians, followed by UCHealth Greeley Hospital with 2 and Banner North Colorado Medical Center with 1.

Which Colorado cities have the most occupational medicine physicians?

Denver, with 21, followed by Colorado Springs (8) and Aurora (7). Occupational medicine physicians practice in 27 Colorado cities in all.

How many Colorado occupational medicine physicians finished medical school 30 or more years ago?

2 of the 11 with a graduation year on file, or 18%. 4 graduated in the last 10 years.

What is the taxonomy code for occupational medicine?

2083X0100X is the NPPES taxonomy code for occupational medicine. Sub-specialties with their own code are counted on their own lists.

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