Mara Marks, OT
NPI 1700112166 · Occupational Therapist · Chicago, IL
Mara Marks, OT is a Occupational Therapist provider in Chicago, IL (NPI 1700112166).
Provider details
- NPI number
- 1700112166
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OT
- Sex
- Female
- Sole proprietor
- No
- License
- 056004837 (IL)
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
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
Mailing address
Registry dates
- Enumerated
- 2009-10-20
- Last updated
- 2014-04-07
Frequently asked questions
- What is Mara Marks's NPI number?
- Mara Marks's National Provider Identifier (NPI) is 1700112166, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mara Marks's specialty?
- Mara Marks is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mara Marks located?
- Mara Marks's practice location on file with NPPES is 2157 N Damen Ave, Chicago, IL 60647-6916.
- What is Mara Marks's phone number?
- The practice phone number listed in the NPPES registry for Mara Marks is (773) 278-4769.
- Is Mara Marks's NPI active?
- Yes — Mara Marks's NPI (1700112166) is active in the NPPES registry as of the last update on 2014-04-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.