Justin Callis, PT
NPI 1861147415 · Physical Therapist · Knoxville, TN
Justin Callis, PT is a Physical Therapist provider in Knoxville, TN (NPI 1861147415).
Provider details
- NPI number
- 1861147415
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT
- Sex
- Male
- Sole proprietor
- No
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 tenure28% of score
4 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
993 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Therapy Procedure Using Functional Activities97530 | 492 | $28 |
| Therapy Procedure Using Manual Technique, Each 15 Minutes97140 | 253 | $19 |
| Therapy Procedure Using Exercise to Develop Strength, Endurance, Range of Motion, and Flexibility, Each 15 Minutes97110 | 123 | $21 |
| Electrical Stimulation (unattended), to One Or More Areas for Indication(s) Other Than Wound Care, As Part of a Therapy Plan of CareG0283 | 113 | $8 |
| Evaluation for Physical Therapy, Typically 30 Minutes97162 | 12 | $93 |
Typical Medicare-allowed amounts for these services range $8–$93 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-02-12
- Last updated
- 2022-02-12
- Certified
- 2022-02-12
Frequently asked questions
- What is Justin Callis's NPI number?
- Justin Callis's National Provider Identifier (NPI) is 1861147415, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Justin Callis's specialty?
- Justin Callis is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Justin Callis located?
- Justin Callis's practice location on file with NPPES is 3301 Orange Blossom Ln, Knoxville, TN 37931-2182.
- What is Justin Callis's phone number?
- The practice phone number listed in the NPPES registry for Justin Callis is (731) 514-0277.
- Is Justin Callis's NPI active?
- Yes — Justin Callis's NPI (1861147415) is active in the NPPES registry as of the last update on 2022-02-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.