Timothy Hartzog, MD
NPI 1053336321 · Pediatrics Physician · Roanoke, VA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Timothy Hartzog, MD is a Pediatrics Physician provider in Roanoke, VA (NPI 1053336321).
Provider details
- NPI number
- 1053336321
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD459676 (PA)
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
- 2006-07-13
- Last updated
- 2024-06-21
- Certified
- 2024-06-21
Frequently asked questions
- What is Timothy Hartzog's NPI number?
- Timothy Hartzog's National Provider Identifier (NPI) is 1053336321, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Hartzog's specialty?
- Timothy Hartzog is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Timothy Hartzog located?
- Timothy Hartzog's practice location on file with NPPES is 1906 Belleview Ave Se, Roanoke, VA 24014-1838.
- What is Timothy Hartzog's phone number?
- The practice phone number listed in the NPPES registry for Timothy Hartzog is (540) 224-4635.
- Does Timothy Hartzog accept Medicare?
- Timothy Hartzog is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Timothy Hartzog's NPI active?
- Yes — Timothy Hartzog's NPI (1053336321) is active in the NPPES registry as of the last update on 2024-06-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.