Alexander Kanaan, ARNP, PMHNP
NPI 1831602333 · Psychiatric/Mental Health Nurse Practitioner · Reston, VA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexander Kanaan, ARNP, PMHNP is a Psychiatric/Mental Health Nurse Practitioner provider in Reston, VA (NPI 1831602333).
Provider details
- NPI number
- 1831602333
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP, PMHNP
- Sex
- Male
- Sole proprietor
- No
- License
- 0024175537 (VA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Fluoxetine Hcl | 12 |
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphetamine | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (2)
- 1005 N Glebe Rd Ste 525Arlington, VA 22201-5792Phone: (727) 400-1951
- 3300 Gallows RdFalls Church, VA 22042-3300Phone: (703) 776-4001
Registry dates
- Enumerated
- 2017-11-07
- Last updated
- 2026-03-05
- Certified
- 2026-03-05
Frequently asked questions
- What is Alexander Kanaan's NPI number?
- Alexander Kanaan's National Provider Identifier (NPI) is 1831602333, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexander Kanaan's specialty?
- Alexander Kanaan is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Alexander Kanaan located?
- Alexander Kanaan's practice location on file with NPPES is 11490 Commerce Park Dr Ste 500, Reston, VA 20191-1532.
- What is Alexander Kanaan's phone number?
- The practice phone number listed in the NPPES registry for Alexander Kanaan is (703) 337-3116.
- Does Alexander Kanaan accept Medicare?
- Alexander Kanaan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexander Kanaan's NPI active?
- Yes — Alexander Kanaan's NPI (1831602333) is active in the NPPES registry as of the last update on 2026-03-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.