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

MS. Megan Johnston, CRNA

Individual provider Registered Nurse · NPI 1336419738

MS. Megan Johnston, CRNA is registered under Certified Registered Nurse Anesthetist (CRNA) in Mount Holly, New Jersey. Qualified in 2011, 15 years ago. Practices with Shrewsbury Ambulatory Anesthesia LLC, a 138-clinician group and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
15
Licensed in
NJ
In the registry since
2012
Specialties on file
2
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

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Practice location Address checks out

175 Madison Ave
Mount Holly, NJ 08060-2038 Not confirmed with CMS for 13 years — call before visiting
Phone: (609) 261-1660
Fax: (609) 261-4454
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 26NJ00362800 (NJ)
Registered Nurse Taxonomy 163W00000X · Licence 26NR14408000 (NJ)

Record details

NPI number1336419738
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorYes
NPI enumeratedJanuary 3, 2012
Last updated in NPPESApril 2, 2013

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice Shrewsbury Ambulatory Anesthesia Llc — 138 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Colleagues at Shrewsbury Ambulatory Anesthesia LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 138 clinicians in the practice; 12 are shown here.

Other providers in Mount Holly