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

Jenna Marie Daffer, NP

Individual provider Acute Care Nurse Practitioner · NPI 1215569942

Jenna Marie Daffer, NP is a Nurse Practitioner in Arlington, Virginia. Qualified in 2019, 7 years ago. Practices with Virginia Cancer Specialists, PC, a 79-clinician group and accepts Medicare assignment. Licensed in Pennsylvania and Virginia.

Years since qualifying
7
Licensed in
PA, VA
In the registry since
2020
Specialties on file
2
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

1100 N Glebe Rd Ste 1600
Arlington, VA 22201-5798
Phone: (571) 350-8400
Fax: (703) 528-0338
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence 0024186450 (VA)
Acute Care Nurse Practitioner Taxonomy 363LA2100X · Licence 2019047604 (PA)

Record details

NPI number1215569942
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedFebruary 11, 2020
Last updated in NPPESJanuary 30, 2025
Certification dateJanuary 30, 2025
Mailing address3040 Williams Dr Ste 100, Fairfax, VA 22031-4618

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Virginia Cancer Specialists, P.C. — 79 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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