William Kastanes, D.C.
Chiropractor · Niles, IL
William Kastanes, D.C. is a chiropractor with a practice address in Niles, Illinois, and NPI 1740386499, issued on Sep 16, 2006. Check the license with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- William Kastanes
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- Practice location
- 8147 N Milwaukee Ave, Niles, IL 60714
- Phone
- (847) 967-8920
- Enumerated
- Sep 16, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (847) 967-8923
- Medicare enrollment
- Enrolled (PECOS I20070924000087); accepts Medicare assignment
- Medical or professional school
- National College Of Chiropractic, 2000
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 4,524 in Illinois → Look up another NPI →
Verify William Kastanes in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
William Kastanes among 4,524 chiropractor records in Illinois
William Kastanes, D.C. is one of 4,524 chiropractor records with a practice address in Illinois. 17% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 60% newer
- In a Medicare fileNo · 17% of these records are
- In the CMS Doctors and Clinicians fileYes · 42% of these records are
- Graduated2000 · median 2004 among the 1,912 with a school on file
- Record last updated2007 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
17 chiropractor records list a practice address in Niles
They are 17 of the 589 NPPES records with a practice address in Niles, and 4,524 chiropractor records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 4,524 in Illinois → Every provider in Niles → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- Antonio Bifero, DCNiles, IL 607141407971708
- Shannon Burke, DCNiles, IL 607141952480865
- Ira Chislof, DCNiles, IL 607141992896203
- Joseph Gatza, D.C.Niles, IL 607141396817938
- Sorin Lazar, D.C.Niles, IL 607141447338371
- Luksan Mathew, DCNiles, IL 607141689753592
- Chang Park, D.C.Niles, IL 607141164529590
- Steven Paul, DCNiles, IL 607141639258445
Common questions
What is William Kastanes, D.C.'s NPI number?
William Kastanes, D.C.'s National Provider Identifier (NPI) is 1740386499, issued on Sep 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William Kastanes, D.C. located?
The NPPES record lists a practice address at 8147 N Milwaukee Ave, Niles, IL, 60714. Phone: (847) 967-8920. Providers update this record themselves, so call before visiting.
How can I verify William Kastanes, D.C.'s license?
Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.