OrganizationActive
Sj.s. Medical Testing Services
NPI 1477170934 · Clinical Medical Laboratory · Park Ridge, IL
Sj.s. Medical Testing Services is a Clinical Medical Laboratory organization in Park Ridge, IL (NPI 1477170934).
Provider details
- NPI number
- 1477170934
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Samuel Shifo, Owner(312) 391-2910
Specialties & taxonomies
Laboratories
Profile Score
Established profile(64/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
350 S Northwest Hwy Ste 300
Park Ridge, IL 60068-4262
Phone: (312) 391-2910
Fax: (847) 656-5395
Street-level locationGet directions
Mailing address
350 S Northwest Hwy Ste 300
Park Ridge, IL 60068-4262
Registry dates
- Enumerated
- 2020-07-01
- Last updated
- 2020-07-21
- Certified
- 2020-07-21
Frequently asked questions
- What is Sj.s. Medical Testing Services's NPI number?
- Sj.s. Medical Testing Services's National Provider Identifier (NPI) is 1477170934, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sj.s. Medical Testing Services?
- Sj.s. Medical Testing Services is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is Sj.s. Medical Testing Services located?
- Sj.s. Medical Testing Services's practice location on file with NPPES is 350 S Northwest Hwy Ste 300, Park Ridge, IL 60068-4262.
- What is Sj.s. Medical Testing Services's phone number?
- The practice phone number listed in the NPPES registry for Sj.s. Medical Testing Services is (312) 391-2910.
- Who is the authorized official for Sj.s. Medical Testing Services?
- The authorized official listed on Sj.s. Medical Testing Services's NPPES record is Samuel Shifo, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sj.s. Medical Testing Services's NPI active?
- Yes — Sj.s. Medical Testing Services's NPI (1477170934) is active in the NPPES registry as of the last update on 2020-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.