Katherine Marr
NPI 1487118709 · Speech-Language Pathologist · Chicago, IL
Katherine Marr is a Speech-Language Pathologist provider in Chicago, IL (NPI 1487118709).
Provider details
- NPI number
- 1487118709
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 242004810 (IL)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2019-01-31
- Last updated
- 2019-01-31
Frequently asked questions
- What is Katherine Marr's NPI number?
- Katherine Marr's National Provider Identifier (NPI) is 1487118709, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Marr's specialty?
- Katherine Marr is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Katherine Marr located?
- Katherine Marr's practice location on file with NPPES is 1316 W Addison St Apt 1, Chicago, IL 60613-3704.
- What is Katherine Marr's phone number?
- The practice phone number listed in the NPPES registry for Katherine Marr is (815) 353-2292.
- Is Katherine Marr's NPI active?
- Yes — Katherine Marr's NPI (1487118709) is active in the NPPES registry as of the last update on 2019-01-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.