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

MS. Toni Marcina Tumonis, APRN

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1952479321

MS. Toni Marcina Tumonis, APRN is a Psychiatric/Mental Health Nurse Practitioner in Silver Spring, Maryland. Practices as a sole proprietor. Licensed in Maryland.

Licensed in
MD
In the registry since
2006
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

See every abbreviation used in this directory →

Practice location Address checks out

8737 Colesville Rd Ste 700
Silver Spring, MD 20910-3928
Phone: (240) 472-5639
Show map & directions

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

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence R115284 (MD)

Record details

NPI number1952479321
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorYes
NPI enumeratedDecember 1, 2006
Last updated in NPPESDecember 6, 2016

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