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

Dr. Sahayini Arulrajah Kumar, MD

Individual provider Internal Medicine Physician · NPI 1649401738

Dr. Sahayini Arulrajah Kumar, MD is an Internal Medicine in Baltimore, Maryland. Qualified in 2001, 25 years ago. Practices with Greater Baltimore Medical Center Inc, a 348-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Maryland.

Years since qualifying
25
Licensed in
MD
In the registry since
2009
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

6565 N Charles St Ppe Ste 203
Baltimore, MD 21204-6800
Phone: (443) 849-2682
Fax: (443) 849-8030
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence P24251 (MD)

Record details

NPI number1649401738
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 6, 2009
Last updated in NPPESJanuary 13, 2022
Certification dateJanuary 13, 2022

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Group practice Greater Baltimore Medical Center Inc — 348 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations9 on file with Medicare

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