Emil Von Arx, M. D.
NPI 1801915111 · Surgery Physician · Washington, DC
Emil Von Arx, M. D. is a Surgery Physician provider in Washington, DC (NPI 1801915111).
Provider details
- NPI number
- 1801915111
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M. D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 0101026028 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-03-28
- Last updated
- 2025-09-11
Frequently asked questions
- What is Emil Von Arx's NPI number?
- Emil Von Arx's National Provider Identifier (NPI) is 1801915111, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Emil Von Arx's specialty?
- Emil Von Arx is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Emil Von Arx located?
- Emil Von Arx's practice location on file with NPPES is Medical Services Dept of State, Washington, DC 20522-0001.
- What is Emil Von Arx's phone number?
- The practice phone number listed in the NPPES registry for Emil Von Arx is (703) 875-5411.
- Is Emil Von Arx's NPI active?
- Yes — Emil Von Arx's NPI (1801915111) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.