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

MS. Sima Jaffari Mason, MSN, DNP, CRNA

Individual provider Registered Nurse · NPI 1659941060

MS. Sima Jaffari Mason, MSN, DNP, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Cumberland, Maryland. Qualified in 2023, 3 years ago. Practices with North American Partners in Anesthesia Maryland LLC, a 48-clinician group and accepts Medicare assignment. Licensed in District of Columbia, Maryland, North Carolina and Ohio and 2 more.

Years since qualifying
3
Licensed in
DC, MD, NC, OH, PA, VA
In the registry since
2021
Specialties on file
6
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

12500 Willowbrook Rd
Cumberland, MD 21502-6393
Phone: (240) 964-7000
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

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence R241951 (MD)
Registered Nurse Taxonomy 163W00000X · Licence RN727245 (PA)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence CRNA1044920 (DC)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 7564 (NC)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 0024190891 (VA)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence APRN.CRNA.0021181 (OH)

Record details

NPI number1659941060
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , DNP , CRNA
Sole proprietorNo
NPI enumeratedJune 28, 2021
Last updated in NPPESJuly 7, 2025
Certification dateJuly 7, 2025

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice North American Partners In Anesthesia Maryland Llc — 48 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Cumberland