IndividualActive
Mary Herzog, OTR
NPI 1679108161 · Occupational Therapist · North Barrington, IL
Provider details
- NPI number
- 1679108161
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR
- Sex
- Female
- Sole proprietor
- No
- License
- 056013500 (IL)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
Established profile(64/100 index)
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
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
424 N Rand Rd
North Barrington, IL 60010-1496
Phone: (847) 756-2680
Fax: (847) 756-2682
Street-level locationGet directions
Mailing address
424 N Rand Rd
North Barrington, IL 60010-1496
Registry dates
- Enumerated
- 2020-03-05
- Last updated
- 2020-06-03
- Certified
- 2020-06-03
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.