Jennifer Whorf, M.S.
NPI 1821228420 · Developmental Therapist · Chicago, IL
Jennifer Whorf, M.S. is a Developmental Therapist provider in Chicago, IL (NPI 1821228420).
Provider details
- NPI number
- 1821228420
- Entity type
- Individual
- Primary specialty
- Developmental TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- M.S.
- 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
16 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
- 2009-07-17
- Last updated
- 2009-07-17
Frequently asked questions
- What is Jennifer Whorf's NPI number?
- Jennifer Whorf's National Provider Identifier (NPI) is 1821228420, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Whorf's specialty?
- Jennifer Whorf is listed in the NPPES registry with a primary specialty of Developmental Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Jennifer Whorf located?
- Jennifer Whorf's practice location on file with NPPES is 6956 N Tonty Ave, Chicago, IL 60646-1337.
- What is Jennifer Whorf's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Whorf is (773) 426-8381.
- Is Jennifer Whorf's NPI active?
- Yes — Jennifer Whorf's NPI (1821228420) is active in the NPPES registry as of the last update on 2009-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.