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

Dr. Mark D. Klaiman, MD

Individual provider Specialist · NPI 1881698488

Dr. Mark D. Klaiman, MD is a Physical Medicine and Rehabilitation in Bethesda, Maryland. Qualified in 1989, 37 years ago. Practices with Mark D. Klaiman, MD, L.c., an 11-clinician group and offers telehealth. Licensed in Maryland.

Years since qualifying
37
Licensed in
MD
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

6400 Goldsboro Rd Ste 340
Bethesda, MD 20817-5824
Phone: (301) 493-8884
Fax: (301) 493-0200
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence MD31062 (MD)

Record details

NPI number1881698488
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 10, 2005
Last updated in NPPESJuly 21, 2022

Medicare enrollment

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

Medicare specialtyPHYSICAL MEDICINE AND REHABILITATION
Medical schoolOTHER
Graduated 1989 (37 years in practice)
Group practice Mark D. Klaiman, M.D., L.C. — 11 clinicians
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Other providers in Bethesda