Union Health Service Inc
NPI 1912042516 · Health Maintenance Organization · Chicago, IL
Union Health Service Inc is a Health Maintenance Organization organization in Chicago, IL (NPI 1912042516).
Provider details
- NPI number
- 1912042516
- Entity type
- Organization
- Primary specialty
- Health Maintenance OrganizationManaged Care Organizations
- Organization subpart
- No
- Authorized official
- Ramesh Joshi, Director of Operations(312) 423-4359
Specialties & taxonomies
Managed Care Organizations
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
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
- 2007-02-21
- Last updated
- 2014-04-30
Frequently asked questions
- What is Union Health Service Inc's NPI number?
- Union Health Service Inc's National Provider Identifier (NPI) is 1912042516, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Union Health Service Inc?
- Union Health Service Inc is classified in the NPPES registry as Health Maintenance Organization (Managed Care Organizations).
- Where is Union Health Service Inc located?
- Union Health Service Inc's practice location on file with NPPES is 1634 W Polk St, Chicago, IL 60612-4352.
- What is Union Health Service Inc's phone number?
- The practice phone number listed in the NPPES registry for Union Health Service Inc is (312) 423-4359.
- Who is the authorized official for Union Health Service Inc?
- The authorized official listed on Union Health Service Inc's NPPES record is Ramesh Joshi, Director of Operations. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Union Health Service Inc's NPI active?
- Yes — Union Health Service Inc's NPI (1912042516) is active in the NPPES registry as of the last update on 2014-04-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.