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

Alexander A Kanaan, ARNP, PMHNP

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1831602333

Alexander A Kanaan, ARNP, PMHNP is a Nurse Practitioner in Reston, Virginia. Qualified in 2017, 9 years ago. Practices with Commonwealth Counseling Associates Inc, a 200-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Virginia.

Years since qualifying
9
Licensed in
VA
In the registry since
2017
Specialties on file
3
What do these letters mean?
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.
PMHNP — Psychiatric-Mental Health Nurse Practitioner
A nurse practitioner specialising in mental health, able to prescribe psychiatric medication.

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Practice location Address checks out

11490 Commerce Park Dr Ste 500
Reston, VA 20191-1532
Phone: (703) 337-3116
Show map & directions

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

Additional practice locations (2)

  • 1005 N Glebe Rd Ste 525, Arlington, VA 22201-5792 — (727) 400-1951
  • 3300 Gallows Rd, Falls Church, VA 22042-3300 — (703) 776-4001

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 0024175537 (VA)
Registered Nurse Taxonomy 163W00000X · Licence 0001270343 (VA)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 0024175537 (VA)

Record details

NPI number1831602333
Entity typeIndividual (Type 1)
GenderMale
Credentials ARNP , PMHNP
Sole proprietorNo
NPI enumeratedNovember 7, 2017
Last updated in NPPESMarch 5, 2026
Certification dateMarch 5, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Commonwealth Counseling Associates Inc — 200 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

Other providers in Reston