Maryann Kannappan
NPI 1942663349 · Social Worker · Chicago, IL
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maryann Kannappan is a Social Worker provider in Chicago, IL (NPI 1942663349).
Provider details
- NPI number
- 1942663349
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 149.009309 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
- 2016-04-01
- Last updated
- 2016-04-01
Frequently asked questions
- What is Maryann Kannappan's NPI number?
- Maryann Kannappan's National Provider Identifier (NPI) is 1942663349, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maryann Kannappan's specialty?
- Maryann Kannappan is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Maryann Kannappan located?
- Maryann Kannappan's practice location on file with NPPES is 8251 S Rhodes Ave, Chicago, IL 60619-5005.
- What is Maryann Kannappan's phone number?
- The practice phone number listed in the NPPES registry for Maryann Kannappan is (773) 818-9607.
- Does Maryann Kannappan accept Medicare?
- Maryann Kannappan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maryann Kannappan's NPI active?
- Yes — Maryann Kannappan's NPI (1942663349) is active in the NPPES registry as of the last update on 2016-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.