Joseph Sperlak, DPT
NPI 1710708847 · Physical Therapist · Piedmont, SC
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Sperlak, DPT is a Physical Therapist provider in Piedmont, SC (NPI 1710708847).
Provider details
- NPI number
- 1710708847
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- DPT
- Sex
- Male
- Sole proprietor
- Yes
- License
- 36922 (WI)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
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
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 1200 Port Arthur RdLadysmith, WI 54848-1137Phone: (715) 532-2358
- 3400 Ministry PkwyWeston, WI 54476-5220Phone: (715) 393-1000
Registry dates
- Enumerated
- 2024-10-22
- Last updated
- 2025-06-13
- Certified
- 2025-06-13
Frequently asked questions
- What is Joseph Sperlak's NPI number?
- Joseph Sperlak's National Provider Identifier (NPI) is 1710708847, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Sperlak's specialty?
- Joseph Sperlak is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Joseph Sperlak located?
- Joseph Sperlak's practice location on file with NPPES is 100 Powers Blvd Ste a, Piedmont, SC 29673-7981.
- What is Joseph Sperlak's phone number?
- The practice phone number listed in the NPPES registry for Joseph Sperlak is (864) 295-8700.
- Does Joseph Sperlak accept Medicare?
- Joseph Sperlak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Sperlak's NPI active?
- Yes — Joseph Sperlak's NPI (1710708847) is active in the NPPES registry as of the last update on 2025-06-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.