Stephen Karp, PT MPT
NPI 1871511402 · Physical Therapist · Oak Ridge, TN
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Karp, PT MPT is a Physical Therapist provider in Oak Ridge, TN (NPI 1871511402).
Provider details
- NPI number
- 1871511402
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT MPT
- Sex
- Male
- Sole proprietor
- No
- License
- 7119 (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 tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
722 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 Manual Technique, Each 15 Minutes97140 | 567 | $22 |
| Electrical Stimulation (unattended), to One Or More Areas for Indication(s) Other Than Wound Care, As Part of a Therapy Plan of CareG0283 | 127 | $8 |
| Evaluation for Physical Therapy, Typically 20 Minutes97161 | 28 | $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
Additional practice locations (1)
- 111 Fox Rd Ste 101Knoxville, TN 37922-9000Phone: (865) 351-0615Fax: (865) 622-9566
Registry dates
- Enumerated
- 2006-07-18
- Last updated
- 2025-12-18
- Certified
- 2025-12-18
Frequently asked questions
- What is Stephen Karp's NPI number?
- Stephen Karp's National Provider Identifier (NPI) is 1871511402, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Karp's specialty?
- Stephen Karp is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Stephen Karp located?
- Stephen Karp's practice location on file with NPPES is 564 Oak Ridge Tpke, Oak Ridge, TN 37830-7164.
- What is Stephen Karp's phone number?
- The practice phone number listed in the NPPES registry for Stephen Karp is (865) 213-2744.
- Does Stephen Karp accept Medicare?
- Stephen Karp is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Karp's NPI active?
- Yes — Stephen Karp's NPI (1871511402) is active in the NPPES registry as of the last update on 2025-12-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.