Mary Ihnenfeld, LCSW
NPI 1194856054 · Clinical Social Worker · Aurora, IL
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Ihnenfeld, LCSW is a Clinical Social Worker provider in Aurora, IL (NPI 1194856054).
Provider details
- NPI number
- 1194856054
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 149-008331 (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
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 70 S River StAurora, IL 60506-5185Phone: (630) 844-2662
Registry dates
- Enumerated
- 2007-03-09
- Last updated
- 2021-08-12
- Certified
- 2021-08-12
Frequently asked questions
- What is Mary Ihnenfeld's NPI number?
- Mary Ihnenfeld's National Provider Identifier (NPI) is 1194856054, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Ihnenfeld's specialty?
- Mary Ihnenfeld is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Ihnenfeld located?
- Mary Ihnenfeld's practice location on file with NPPES is 309 New Indian Trail Court, Aurora, IL 60506.
- What is Mary Ihnenfeld's phone number?
- The practice phone number listed in the NPPES registry for Mary Ihnenfeld is (630) 966-4000.
- Does Mary Ihnenfeld accept Medicare?
- Mary Ihnenfeld is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Ihnenfeld's NPI active?
- Yes — Mary Ihnenfeld's NPI (1194856054) is active in the NPPES registry as of the last update on 2021-08-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.