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

Dr. Mary Margaret Humphreys-Sprague, DNP

Individual provider Gerontology Nurse Practitioner · NPI 1730815259

Dr. Mary Margaret Humphreys-Sprague, DNP is a Gerontology Nurse Practitioner in Jacksonville, North Carolina. Licensed in North Carolina. Registered with an NPI since 2022.

Licensed in
NC
In the registry since
2022
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.

See every abbreviation used in this directory →

Practice location Partly verified

Some contact details are missing from the federal record.

Carolina Rivers Nursing And Rehabilitation 1839 Onslow Dr
Jacksonville, NC 28540
Phone: (910) 455-3610
Show map & directions

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

Specialties & licences

Gerontology Nurse Practitioner (primary) Taxonomy 363LG0600X · Licence 5016350 (NC)

Record details

NPI number1730815259
Entity typeIndividual (Type 1)
GenderFemale
Credentials DNP
Sole proprietorNo
NPI enumeratedJuly 27, 2022
Last updated in NPPESJanuary 20, 2025
Certification dateJanuary 20, 2025

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