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

Todd Robert Christiansen, MD

Individual provider Pediatrics Physician · NPI 1174542963

Todd Robert Christiansen, MD is a Psychiatry in Greenbelt, Maryland. Graduated from Medical College of Wisconsin in 2000, 26 years ago. Practices with Columbia Associates in Psychiatry PC, a 123-clinician group, accepts Medicare assignment and offers telehealth. Licensed in District of Columbia and Maryland.

Years since qualifying
26
Trained at
Medical College of Wisconsin
Licensed in
DC, MD
In the registry since
2006
Specialties on file
2
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

7474 Greenway Center Dr Ste 730
Greenbelt, MD 20770-3504
Phone: (301) 982-3437
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence D59971 (MD)
Pediatrics Physician Taxonomy 208000000X · Licence 035858 (DC)

Record details

NPI number1174542963
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 19, 2006
Last updated in NPPESDecember 18, 2019
Certification dateDecember 18, 2019
Mailing address7474 Greenway Center Dr, Suite 700b, Greenbelt, MD 20770-3504

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolMEDICAL COLLEGE OF WISCONSIN
Graduated 2000 (26 years in practice)
Group practice Columbia Associates In Psychiatry Pc — 123 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

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