Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Karen M Jennings Mathis, PMHNP-BC

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1689954893

Karen M Jennings Mathis, PMHNP-BC is a Psychiatric/Mental Health Nurse Practitioner in Providence, Rhode Island. Practices as a sole proprietor and works from 3 locations. Licensed in Massachusetts and Rhode Island.

Licensed in
MA, RI
In the registry since
2011
Specialties on file
2
What do these letters mean?
PMHNP-BC — Psychiatric-Mental Health Nurse Practitioner, Board Certified
A board-certified psychiatric nurse practitioner.

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Practice location Address checks out

2 Dudley St Ste 560
Providence, RI 02905-3230
Phone: (401) 453-7955
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 115 Mill St, Belmont, MA 02478-1064 — (617) 855-2000
  • 345 Blackstone Blvd, Providence, RI 02906-4800 — (014) 556-3464

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence APRN01971 (RI)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence RN2267972 (MA)

Record details

NPI number1689954893
Entity typeIndividual (Type 1)
GenderFemale
Credentials PMHNP-BC
Sole proprietorYes
NPI enumeratedAugust 18, 2011
Last updated in NPPESMay 25, 2022
Certification dateMay 25, 2022

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