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Mark May, D.C.
NPI 1356628077 · Chiropractor · Westmont, IL
Mark May, D.C. is a Chiropractor provider in Westmont, IL (NPI 1356628077).
Provider details
- NPI number
- 1356628077
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 38008796 (IL)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(81/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
776 Burr Oak Dr
Westmont, IL 60559-1122
Phone: (630) 546-6246
Street-level locationGet directions
Mailing address
776 Burr Oak Dr
Westmont, IL 60559-1122
Registry dates
- Enumerated
- 2011-11-09
- Last updated
- 2011-11-09
Frequently asked questions
- What is Mark May's NPI number?
- Mark May's National Provider Identifier (NPI) is 1356628077, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark May's specialty?
- Mark May is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Mark May located?
- Mark May's practice location on file with NPPES is 776 Burr Oak Dr, Westmont, IL 60559-1122.
- What is Mark May's phone number?
- The practice phone number listed in the NPPES registry for Mark May is (630) 546-6246.
- Is Mark May's NPI active?
- Yes — Mark May's NPI (1356628077) is active in the NPPES registry as of the last update on 2011-11-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.