Mary Antos, RN
NPI 1811222086 · Adult Psychiatric/Mental Health Registered Nurse · Oak Lawn, IL
Mary Antos, RN is a Adult Psychiatric/Mental Health Registered Nurse provider in Oak Lawn, IL (NPI 1811222086).
Provider details
- NPI number
- 1811222086
- Entity type
- Individual
- Primary specialty
- Adult Psychiatric/Mental Health Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 209.005136 (IL)
Specialties & taxonomies
Nursing Service Providers
Nursing 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
- 2009-10-06
- Last updated
- 2009-10-06
Frequently asked questions
- What is Mary Antos's NPI number?
- Mary Antos's National Provider Identifier (NPI) is 1811222086, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Antos's specialty?
- Mary Antos is listed in the NPPES registry with a primary specialty of Adult Psychiatric/Mental Health Registered Nurse (Nursing Service Providers).
- Where is Mary Antos located?
- Mary Antos's practice location on file with NPPES is 10002 S Komensky Ave, Oak Lawn, IL 60453-4140.
- What is Mary Antos's phone number?
- The practice phone number listed in the NPPES registry for Mary Antos is (708) 684-4969.
- Is Mary Antos's NPI active?
- Yes — Mary Antos's NPI (1811222086) is active in the NPPES registry as of the last update on 2009-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.