Tsion Tewolde, PA-C
NPI 1548322159 · Medical Physician Assistant · Fairfax, VA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tsion Tewolde, PA-C is a Medical Physician Assistant provider in Fairfax, VA (NPI 1548322159).
Provider details
- NPI number
- 1548322159
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- 0110002058 (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
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
- 2006-12-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is Tsion Tewolde's NPI number?
- Tsion Tewolde's National Provider Identifier (NPI) is 1548322159, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tsion Tewolde's specialty?
- Tsion Tewolde is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tsion Tewolde located?
- Tsion Tewolde's practice location on file with NPPES is 3600 Joseph Siewick, Fairfax, VA 22033.
- What is Tsion Tewolde's phone number?
- The practice phone number listed in the NPPES registry for Tsion Tewolde is (703) 391-3558.
- Does Tsion Tewolde accept Medicare?
- Tsion Tewolde is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tsion Tewolde's NPI active?
- Yes — Tsion Tewolde's NPI (1548322159) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.