Sarah Sontag
NPI 1609295856 · Developmental Therapist · Lombard, IL
Sarah Sontag is a Developmental Therapist provider in Lombard, IL (NPI 1609295856).
Provider details
- NPI number
- 1609295856
- Entity type
- Individual
- Primary specialty
- Developmental TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- 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
12 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
- 2014-04-15
- Last updated
- 2014-04-15
Frequently asked questions
- What is Sarah Sontag's NPI number?
- Sarah Sontag's National Provider Identifier (NPI) is 1609295856, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Sontag's specialty?
- Sarah Sontag is listed in the NPPES registry with a primary specialty of Developmental Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Sarah Sontag located?
- Sarah Sontag's practice location on file with NPPES is 701 N Kramer Ave, Lombard, IL 60148-1943.
- What is Sarah Sontag's phone number?
- The practice phone number listed in the NPPES registry for Sarah Sontag is (630) 561-2075.
- Is Sarah Sontag's NPI active?
- Yes — Sarah Sontag's NPI (1609295856) is active in the NPPES registry as of the last update on 2014-04-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.