IndividualActive
Mark Sachse, D.C.
NPI 1780822189 · Chiropractor · Chicago, IL
Mark Sachse, D.C. is a Chiropractor provider in Chicago, IL (NPI 1780822189).
Provider details
- NPI number
- 1780822189
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Male
- Sole proprietor
- No
- License
- 30962 (CA)
Specialties & taxonomies
Chiropractic Providers
Chiropractic Providers
Profile Score
Detailed profile(86/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
5623 N Clark St
Chicago, IL 60660-4108
Phone: (773) 754-3850
Fax: (773) 754-3853
Street-level locationGet directions
Mailing address
2625 Butterfield Rd
Oak Brook, IL 60523-1234
Registry dates
- Enumerated
- 2009-01-23
- Last updated
- 2015-07-21
Frequently asked questions
- What is Mark Sachse's NPI number?
- Mark Sachse's National Provider Identifier (NPI) is 1780822189, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Sachse's specialty?
- Mark Sachse is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Mark Sachse located?
- Mark Sachse's practice location on file with NPPES is 5623 N Clark St, Chicago, IL 60660-4108.
- What is Mark Sachse's phone number?
- The practice phone number listed in the NPPES registry for Mark Sachse is (773) 754-3850.
- Is Mark Sachse's NPI active?
- Yes — Mark Sachse's NPI (1780822189) is active in the NPPES registry as of the last update on 2015-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.