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

Margaret Elizabeth Ritchie, MMS, PA-C

Individual provider Physician Assistant · NPI 1104778703

Margaret Elizabeth Ritchie, MMS, PA-C is a Physician Assistant in Rock Hill, South Carolina. Qualified in 2025, 1 year ago. Licensed in North Carolina.

Years since qualifying
1
Licensed in
NC
In the registry since
2026
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1853 Health Care Dr
Rock Hill, SC 29732
Phone: (803) 329-7772
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 0010-16368 (NC)

Record details

NPI number1104778703
Entity typeIndividual (Type 1)
GenderFemale
Credentials MMS , PA-C
Sole proprietorNo
NPI enumeratedFebruary 14, 2026
Last updated in NPPESApril 22, 2026
Certification dateApril 22, 2026

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2025 (1 years in practice)
Accepts Medicare assignment Not indicated

Other providers in Rock Hill