Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Dr. Mark Alleyn, CRNA, DNP

Individual provider Registered Nurse · NPI 1659756138

Dr. Mark Alleyn, CRNA, DNP is a Registered Nurse in Lebanon, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2015
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.

See every abbreviation used in this directory →

Practice location Address checks out

1700 S Lincoln Ave
Lebanon, PA 17042-7597
Phone: (717) 272-6621
Show map & directions

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

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence RN806361 (PA)

Record details

NPI number1659756138
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA , DNP
Sole proprietorYes
NPI enumeratedJuly 24, 2015
Last updated in NPPESSeptember 30, 2026
Certification dateSeptember 30, 2026

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