Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Robert D Maclachlan, MD

Individual provider Neurology Physician · NPI 1265491195

Robert D Maclachlan, MD is a Neurology in Rapid City, South Dakota. Qualified in 1993, 33 years ago. Practices with Black Hills Surgical Hospital LLC, a 169-clinician group and accepts Medicare assignment. Licensed in South Dakota.

Years since qualifying
33
Licensed in
SD
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

4141 5th St
Rapid City, SD 57701-6021
Phone: (605) 341-2424
Fax: (605) 341-4547
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence 4985 (SD)

Record details

NPI number1265491195
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 20, 2006
Last updated in NPPESJanuary 14, 2021
Certification dateJanuary 14, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNEUROLOGY
Medical schoolOTHER
Graduated 1993 (33 years in practice)
Group practice Black Hills Surgical Hospital Llc — 169 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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