Nicholas Olen, D.O.
Physical Medicine & Rehabilitation Physician · Royal Oak, MI
Nicholas Olen, D.O. is a physical medicine & rehabilitation physician with a practice address in Royal Oak, Michigan, and NPI 1396482048, issued on May 15, 2022. Check the license (Michigan 5151016033, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Nicholas Olen
- Credential
- D.O.
- Primary taxonomy
- Physical Medicine & Rehabilitation Physician 208100000X
- License number
- 5151016033 MI
Self-reported in NPPES; status is on the state search - Practice location
- 3601 W Thirteen Mile RD., Royal Oak, MI 48073
- Phone
- (248) 898-5000
- Enumerated
- May 15, 2022
- Record last updated
- Jun 26, 2023
- Entity
- Type 1 · individual
8 nearest physical medicine & rehabilitation physician records → All 742 in Michigan → Look up another NPI →
Verify Nicholas Olen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5151016033Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
61% fewer Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024
280 Medicare Part D claims for 59 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. 13 claims were for opioids.
Most prescribed
- Atorvastatin Calcium18 claims
- Pantoprazole Sodium12 claims
- Gabapentin11 claims
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.
Nicholas Olen among 742 physical medicine & rehabilitation physician records in Michigan
Nicholas Olen, D.O. is one of 742 physical medicine & rehabilitation physician records with a practice address in Michigan. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 85% of them.
- NPI issued2022 · 85% of these records are older, 12% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileNo · 53% of these records are
- Record last updated2023 · 49% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
40 physical medicine & rehabilitation physician records list a practice address in Royal Oak
They are 40 of the 3,887 NPPES records with a practice address in Royal Oak, and 742 physical medicine & rehabilitation physician records in Michigan.
All 742 in Michigan → Every provider in Royal Oak → Physical Medicine & Rehabilitation Physician nationwide →
The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes
- Neal Alpiner, M.D.Royal Oak, MI 480731881755544
- Christine Chamberlain, MDRoyal Oak, MI 480731588646384
- Nancy Desantis, D.O.Royal Oak, MI 480731952371007
- Lisa Grant, MDRoyal Oak, MI 480731851373708
- Evan Halchishick, DORoyal Oak, MI 480731346553815
- Rajesh Iyer, MDRoyal Oak, MI 480731902856677
- Myron Laban, MDRoyal Oak, MI 480731104808120
- Randi Long, M.D.Royal Oak, MI 480731003973272
Common questions
What is Nicholas Olen, D.O.'s NPI number?
Nicholas Olen, D.O.'s National Provider Identifier (NPI) is 1396482048, issued on May 15, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Nicholas Olen, D.O. located?
The NPPES record lists a practice address at 3601 W Thirteen Mile RD., Royal Oak, MI, 48073. Phone: (248) 898-5000. Providers update this record themselves, so call before visiting.
How can I verify Nicholas Olen, D.O.'s license?
NPPES lists Michigan license number 5151016033, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nicholas Olen, D.O. prescribe under Medicare Part D?
In 2024, Nicholas Olen, D.O. had 280 Medicare Part D claims for 59 beneficiaries; 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.