Nicholas Olsen, D.O.
Physical Medicine & Rehabilitation Physician · Thornton, CO
Nicholas Olsen, D.O. is a physical medicine & rehabilitation physician with a practice address in Thornton, Colorado, and NPI 1063472785, issued on Mar 25, 2006. Check the license (Colorado 33792, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Nicholas Olsen
- Credential
- D.O.
- Primary taxonomy
- Physical Medicine & Rehabilitation Physician 208100000X
- License number
- 33792 CO
Self-reported in NPPES; status is on the state search - Practice location
- 8515 Pearl St, Thornton, CO 80229
- Phone
- (303) 286-2888
- Enumerated
- Mar 25, 2006
- Record last updated
- Nov 17, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (303) 286-4036
- Medicaid ID
- 90228359 CO
- Medicare enrollment
- Enrolled (PECOS I20050111000505); accepts Medicare assignment
- Medical or professional school
- Des Moines University Of Osteopathic Medicine And Health Sciences, 1989
- Entity
- Type 1 · individual
8 nearest physical medicine & rehabilitation physician records → All 356 in Colorado → Look up another NPI →
Also registered at 8515 Pearl St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joseph RecaboAcute Care Nurse Practitioner1477408342
- Franklin Shih, M.D.Physical Medicine & Rehabilitation Physician1497715973
- Michael Striplin, M.D.Specialist1407927692
Verify Nicholas Olsen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 33792Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024
15 Medicare Part D claims, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 12 claims were for opioids.
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.
Bills Medicare through one group practice
- Rehabilitation Associates OF Colorado PCThornton, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nicholas Olsen among 356 physical medicine & rehabilitation physician records in Colorado
Nicholas Olsen, D.O. is one of 356 physical medicine & rehabilitation physician records with a practice address in Colorado. 56% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 66% newer
- In a Medicare fileYes · 56% of these records are
- In the CMS Doctors and Clinicians fileYes · 47% of these records are
- Graduated1989 · median 2007 among the 165 with a school on file
- Record last updated2009 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208100000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physical Medicine & Rehabilitation Physician providers in Colorado
There are 356 physical medicine & rehabilitation physician records in Colorado.
All 356 in Colorado → Every provider in Thornton → Physical Medicine & Rehabilitation Physician nationwide →
The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes
- Roberta Anderson-Oeser, MDThornton, CO 802291083670558
- Catherine Kent, P.T.Thornton, CO 802291114042959
- George Leimbach, M.D.Thornton, CO 802291013902790
- Kristin Mason, M.D.Thornton, CO 802291164482881
- Daniel Maxwell, PTAThornton, CO 802291033636022
- Franklin Shih, M.D.Thornton, CO 802291497715973
- Troy Giordano, DPTLakewood, CO 802281104601285
- Pamela Knight, M.D.Denver, CO 802301942258512
Common questions
What is Nicholas Olsen, D.O.'s NPI number?
Nicholas Olsen, D.O.'s National Provider Identifier (NPI) is 1063472785, issued on Mar 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Nicholas Olsen, D.O. located?
The NPPES record lists a practice address at 8515 Pearl St, Thornton, CO, 80229. Phone: (303) 286-2888. Providers update this record themselves, so call before visiting.
How can I verify Nicholas Olsen, D.O.'s license?
NPPES lists Colorado license number 33792, 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 Nicholas Olsen, D.O. prescribe under Medicare Part D?
In 2024, Nicholas Olsen, D.O. had 15 Medicare Part D claims; the average among physical medicine & rehabilitation physician prescribers was 727. 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.