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

Pam L Diffley, CRNA

Individual provider Registered Nurse · NPI 1760456339

Pam L Diffley, CRNA is a Registered Nurse in Reston, Virginia. Licensed in Virginia. Registered with an NPI since 2006.

Licensed in
VA
In the registry since
2006
Specialties on file
2
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

See every abbreviation used in this directory →

Practice location Address checks out

1850 Town Center Parkway Reston Hospital Ctr
Reston, VA 20190
Phone: (703) 471-0919
Fax: (703) 742-9081
Show map & directions

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

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X (VA)
Certified Registered Nurse Anesthetist Taxonomy 367500000X (VA)

Record details

NPI number1760456339
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorNo
NPI enumeratedFebruary 13, 2006
Last updated in NPPESJuly 13, 2026
Mailing addressPo Box 2757, Reston, VA 20195

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