IndividualActive
Sarah Platzer, LCSW
NPI 1801564042 · Clinical Social Worker · Shorewood, WI
Sarah Platzer, LCSW is a Clinical Social Worker provider in Shorewood, WI (NPI 1801564042).
Provider details
- NPI number
- 1801564042
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 9750 (WI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(62/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
4515 N Woodruff Ave Apt 1
Shorewood, WI 53211-1313
Phone: (414) 208-7907
Street-level locationGet directions
Mailing address
4555 W Schroeder Dr
Brown Deer, WI 53223-1475
Registry dates
- Enumerated
- 2021-09-02
- Last updated
- 2021-09-02
- Certified
- 2021-09-02
Frequently asked questions
- What is Sarah Platzer's NPI number?
- Sarah Platzer's National Provider Identifier (NPI) is 1801564042, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Platzer's specialty?
- Sarah Platzer is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sarah Platzer located?
- Sarah Platzer's practice location on file with NPPES is 4515 N Woodruff Ave Apt 1, Shorewood, WI 53211-1313.
- What is Sarah Platzer's phone number?
- The practice phone number listed in the NPPES registry for Sarah Platzer is (414) 208-7907.
- Is Sarah Platzer's NPI active?
- Yes — Sarah Platzer's NPI (1801564042) is active in the NPPES registry as of the last update on 2021-09-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.