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Jeffrey Sima, D.C.
NPI 1013095983 · Chiropractor · Libertyville, IL
Jeffrey Sima, D.C. is a Chiropractor provider in Libertyville, IL (NPI 1013095983).
Provider details
- NPI number
- 1013095983
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 038-009013 (IL)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(90/100 index)
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
1117 S Milwaukee Ave Ste D7
Libertyville, IL 60048-5257
Phone: (847) 247-1830
Fax: (847) 367-4904
Street-level locationGet directions
Mailing address
1117 S Milwaukee Ave Ste D7
Libertyville, IL 60048-5257
Registry dates
- Enumerated
- 2006-11-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Jeffrey Sima's NPI number?
- Jeffrey Sima's National Provider Identifier (NPI) is 1013095983, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Sima's specialty?
- Jeffrey Sima is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Jeffrey Sima located?
- Jeffrey Sima's practice location on file with NPPES is 1117 S Milwaukee Ave Ste D7, Libertyville, IL 60048-5257.
- What is Jeffrey Sima's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Sima is (847) 247-1830.
- Is Jeffrey Sima's NPI active?
- Yes — Jeffrey Sima's NPI (1013095983) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.