Brian Onuscheck, CSA
NPI 1851640171 · Surgical Physician Assistant · Falls Church, VA
Brian Onuscheck, CSA is a Surgical Physician Assistant provider in Falls Church, VA (NPI 1851640171).
Provider details
- NPI number
- 1851640171
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CSA
- Sex
- Male
- Sole proprietor
- Yes
- License
- 3626 (VA)
Specialties & taxonomies
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
13 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
- 2012-08-31
- Last updated
- 2014-04-28
Frequently asked questions
- What is Brian Onuscheck's NPI number?
- Brian Onuscheck's National Provider Identifier (NPI) is 1851640171, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Onuscheck's specialty?
- Brian Onuscheck is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Brian Onuscheck located?
- Brian Onuscheck's practice location on file with NPPES is 8116 Arlington Blvd, Falls Church, VA 22042-1002.
- What is Brian Onuscheck's phone number?
- The practice phone number listed in the NPPES registry for Brian Onuscheck is (703) 659-4557.
- Is Brian Onuscheck's NPI active?
- Yes — Brian Onuscheck's NPI (1851640171) is active in the NPPES registry as of the last update on 2014-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.