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

Dr. Marian J Keyser, DO

Individual provider Psychiatry Physician · NPI 1306952601

Dr. Marian J Keyser, DO is a Psychiatry Physician in Smithfield, North Carolina. Licensed in North Carolina. Registered with an NPI since 2006.

Licensed in
NC
In the registry since
2006
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

521 N Brightleaf Blvd Johnston County Mental Health Ctr
Smithfield, NC 27577-4407
Phone: (919) 989-5500
Fax: (919) 989-5532
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 9401235 (NC)

Record details

NPI number1306952601
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedAugust 21, 2006
Last updated in NPPESApril 20, 2008
Mailing addressPo Box 411, Johnston County Mental Health Center, Smithfield, NC 27577-0411

Other providers in Smithfield