Sarah Alf, PTA
NPI 1881073112 · Physical Therapy Assistant · Woodruff, WI
Sarah Alf, PTA is a Physical Therapy Assistant provider in Woodruff, WI (NPI 1881073112).
Provider details
- NPI number
- 1881073112
- Entity type
- Individual
- Primary specialty
- Physical Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PTA
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2036-19 (WI)
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
11 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
- 2015-05-19
- Last updated
- 2015-05-19
Frequently asked questions
- What is Sarah Alf's NPI number?
- Sarah Alf's National Provider Identifier (NPI) is 1881073112, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Alf's specialty?
- Sarah Alf is listed in the NPPES registry with a primary specialty of Physical Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Sarah Alf located?
- Sarah Alf's practice location on file with NPPES is 9689 Wayne Dr, Woodruff, WI 54568-9409.
- What is Sarah Alf's phone number?
- The practice phone number listed in the NPPES registry for Sarah Alf is (715) 579-5518.
- Is Sarah Alf's NPI active?
- Yes — Sarah Alf's NPI (1881073112) is active in the NPPES registry as of the last update on 2015-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.