Mark L. Harlow, MD
Orthopaedic Surgery Physician · Rapid City, SD
Mark L. Harlow, MD is an orthopaedic surgery physician with a practice address in Rapid City, South Dakota, and NPI 1144209818, issued on Jan 11, 2006. Check the license (South Dakota 3532, as entered in NPPES) on the South Dakota Board of Medical and Osteopathic Examiners; the Medicare figures below come from public CMS files.
- Name
- Mark L. Harlow
- Credential
- MD
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- 3532 SD
Self-reported in NPPES; status is on the state search - Practice location
- 7220 S Highway 16, Rapid City, SD 57702
- Phone
- (605) 341-1414
- Enumerated
- Jan 11, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (605) 341-7062
- Medicaid ID
- 6400650 SD
- Medicare enrollment
- Enrolled (PECOS I20150406000658); accepts Medicare assignment
- Medical or professional school
- Medical College Of Wisconsin, 1986
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 113 in South Dakota → Look up another NPI →
Also registered at 7220 S Highway 16
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Aanderud, PA-CPhysician Assistant1265412878
- Corey Anderson, PA-CPhysician Assistant1194093161
- Christopher Barrozo, PA-CPhysician Assistant1245481332
- Carey Berndt, P.T.Physical Therapist1528023371
- Laura Bonsness, PTPhysical Therapist1457321010
- Laura Broten, RPTPhysical Therapist1033189683
Verify Mark L. Harlow in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Dakota Board of Medical and Osteopathic Examiners
Search for license 3532Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
24 Medicare Part D claims, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D.
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
- Great Plains Tribal Chairmen's Health BoardRapid City, SD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark L. Harlow among 113 orthopaedic surgery physician records in South Dakota
Mark L. Harlow, MD is one of 113 orthopaedic surgery physician records with a practice address in South Dakota. 79% 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 12% of them.
- NPI issued2006 · 12% of these records are older, 48% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated1986 · median 2005 among the 83 with a school on file
- Record last updated2026 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery Physician providers in South Dakota
There are 113 orthopaedic surgery physician records in South Dakota.
All 113 in South Dakota → Every provider in Rapid City → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Clark Duchene, MDRapid City, SD 577021376523969
- Stephen Eckrich, MDRapid City, SD 577021114907797
- Stuart Fromm, MDRapid City, SD 577021881674547
- Timothy Gill, MDRapid City, SD 577021538148846
- Steven Giuseffi, M.D.Rapid City, SD 577021871759522
- Joseph Humpherys, D.ORapid City, SD 577021881818441
- Bryan Larson, MDRapid City, SD 577021316048937
- Jeffrey Marrs, MDRapid City, SD 577021093795767
Common questions
What is Mark L. Harlow, MD's NPI number?
Mark L. Harlow, MD's National Provider Identifier (NPI) is 1144209818, issued on Jan 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark L. Harlow, MD located?
The NPPES record lists a practice address at 7220 S Highway 16, Rapid City, SD, 57702. Phone: (605) 341-1414. Providers update this record themselves, so call before visiting.
How can I verify Mark L. Harlow, MD's license?
NPPES lists South Dakota license number 3532, as entered by the provider. Search the South Dakota Board of Medical and Osteopathic Examiners at https://www.sdbmoe.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mark L. Harlow, MD prescribe under Medicare Part D?
In 2024, Mark L. Harlow, MD had 24 Medicare Part D claims; the average among orthopaedic surgery physician prescribers was 346. 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.