OrganizationActive
Mary Birkey PC
NPI 1063164119 · Community/Behavioral Health Agency · Frankfort, IL
Provider details
- NPI number
- 1063164119
- Entity type
- Organization
- Primary specialty
- Community/Behavioral Health AgencyAgencies
- Organization subpart
- No
- Authorized official
- Mary Ciszek, President(708) 641-4767
Specialties & taxonomies
Agencies
Profile Score
Established profile(65/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
21 S White St Unit 3
Frankfort, IL 60423-4007
Phone: (815) 662-5480
Approximate (ZIP-level) locationGet directions
Mailing address
19625 Beechnut Dr
Mokena, IL 60448-9333
Other names (DBA / former)
- Doing business as
- Mary Birkey PC
Additional practice locations (1)
- 16151 Weber RdCrest Hill, IL 60403-0863Phone: (815) 733-5490
Registry dates
- Enumerated
- 2022-01-20
- Last updated
- 2022-01-25
- Certified
- 2022-01-25
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.