Christian Marra
NPI 1902761547 · Physical Therapy Assistant · Knoxville, TN
Christian Marra is a Physical Therapy Assistant provider in Knoxville, TN (NPI 1902761547).
Provider details
- NPI number
- 1902761547
- Entity type
- Individual
- Primary specialty
- Physical Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 8644 (TN)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
- 2025-12-17
- Last updated
- 2025-12-17
- Certified
- 2025-12-17
Frequently asked questions
- What is Christian Marra's NPI number?
- Christian Marra's National Provider Identifier (NPI) is 1902761547, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christian Marra's specialty?
- Christian Marra is listed in the NPPES registry with a primary specialty of Physical Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Christian Marra located?
- Christian Marra's practice location on file with NPPES is 1901 Clinch Ave, Knoxville, TN 37916-2307.
- What is Christian Marra's phone number?
- The practice phone number listed in the NPPES registry for Christian Marra is (865) 331-1111.
- Is Christian Marra's NPI active?
- Yes — Christian Marra's NPI (1902761547) is active in the NPPES registry as of the last update on 2025-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.