Andrew Hajduk, DC
NPI 1669500674 · Chiropractor · Northbrook, IL
Enrolled with Medicare as Practitioner - Chiropractic · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrew Hajduk, DC is a Chiropractor provider in Northbrook, IL (NPI 1669500674).
Provider details
- NPI number
- 1669500674
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- DC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 038-009615 (IL)
Specialties & taxonomies
Chiropractic Providers
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
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
Mailing address
Additional practice locations (1)
- 1410 Waukegan RdSuite 180Glenview, IL 60025-2172Phone: (847) 998-1414Fax: (847) 998-0934
Registry dates
- Enumerated
- 2007-03-01
- Last updated
- 2022-07-21
Frequently asked questions
- What is Andrew Hajduk's NPI number?
- Andrew Hajduk's National Provider Identifier (NPI) is 1669500674, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Hajduk's specialty?
- Andrew Hajduk is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Andrew Hajduk located?
- Andrew Hajduk's practice location on file with NPPES is 1500 Shermer Rd Ste 1se, Northbrook, IL 60062-5343.
- What is Andrew Hajduk's phone number?
- The practice phone number listed in the NPPES registry for Andrew Hajduk is (224) 817-2273.
- Does Andrew Hajduk accept Medicare?
- Andrew Hajduk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrew Hajduk's NPI active?
- Yes — Andrew Hajduk's NPI (1669500674) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.