Chelsea Hummermeier, OTR/L
NPI 1437790623 · Occupational Therapist · Milwaukee, WI
Chelsea Hummermeier, OTR/L is a Occupational Therapist provider in Milwaukee, WI (NPI 1437790623).
Provider details
- NPI number
- 1437790623
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR/L
- Sex
- Female
- 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 tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2019-09-30
- Last updated
- 2019-09-30
Frequently asked questions
- What is Chelsea Hummermeier's NPI number?
- Chelsea Hummermeier's National Provider Identifier (NPI) is 1437790623, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chelsea Hummermeier's specialty?
- Chelsea Hummermeier is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Chelsea Hummermeier located?
- Chelsea Hummermeier's practice location on file with NPPES is 1000 N 92nd St, Milwaukee, WI 53226-3533.
- What is Chelsea Hummermeier's phone number?
- The practice phone number listed in the NPPES registry for Chelsea Hummermeier is (414) 430-7193.
- Is Chelsea Hummermeier's NPI active?
- Yes — Chelsea Hummermeier's NPI (1437790623) is active in the NPPES registry as of the last update on 2019-09-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.