IndividualActive
Maria Oswald
NPI 1598156150 · Counselor · Downers Grove, IL
Maria Oswald is a Counselor provider in Downers Grove, IL (NPI 1598156150).
Provider details
- NPI number
- 1598156150
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 178008924 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
1001 Maple Ave
Downers Grove, IL 60515-4928
Phone: (630) 353-0697
Street-level locationGet directions
Mailing address
1001 Maple Ave
Downers Grove, IL 60515-4928
Registry dates
- Enumerated
- 2015-02-17
- Last updated
- 2015-02-17
Frequently asked questions
- What is Maria Oswald's NPI number?
- Maria Oswald's National Provider Identifier (NPI) is 1598156150, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Oswald's specialty?
- Maria Oswald is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Maria Oswald located?
- Maria Oswald's practice location on file with NPPES is 1001 Maple Ave, Downers Grove, IL 60515-4928.
- What is Maria Oswald's phone number?
- The practice phone number listed in the NPPES registry for Maria Oswald is (630) 353-0697.
- Is Maria Oswald's NPI active?
- Yes — Maria Oswald's NPI (1598156150) is active in the NPPES registry as of the last update on 2015-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.