Apostolos Dallas, M.D.
NPI 1356332514 · Internal Medicine Physician · Roanoke, VA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Apostolos Dallas, M.D. is a Internal Medicine Physician provider in Roanoke, VA (NPI 1356332514).
Provider details
- NPI number
- 1356332514
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 0101-045849 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2005-11-04
- Last updated
- 2011-08-11
Frequently asked questions
- What is Apostolos Dallas's NPI number?
- Apostolos Dallas's National Provider Identifier (NPI) is 1356332514, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Apostolos Dallas's specialty?
- Apostolos Dallas is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Apostolos Dallas located?
- Apostolos Dallas's practice location on file with NPPES is 3 Riverside Circle, Roanoke, VA 24016.
- What is Apostolos Dallas's phone number?
- The practice phone number listed in the NPPES registry for Apostolos Dallas is (540) 224-5170.
- Does Apostolos Dallas accept Medicare?
- Apostolos Dallas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Apostolos Dallas's NPI active?
- Yes — Apostolos Dallas's NPI (1356332514) is active in the NPPES registry as of the last update on 2011-08-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.