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

MS. Mara I. Carpenter, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1891764072

MS. Mara I. Carpenter, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Williamsport, Pennsylvania. Qualified in 2005, 21 years ago. Practices with Penn State Health Medical Group LLC, a 711-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
21
Licensed in
PA
In the registry since
2006
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

700 High St
Williamsport, PA 17701-3198
Phone: (570) 321-2385
Fax: (570) 321-2479
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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 RN521615L (PA)

Record details

NPI number1891764072
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorNo
NPI enumeratedMarch 17, 2006
Last updated in NPPESFebruary 10, 2012

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice Penn State Health Medical Group Llc — 711 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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