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James Rejowski, MD
NPI 1164492153 · Otolaryngology Physician · Hinsdale, IL
James Rejowski, MD is a Otolaryngology Physician provider in Hinsdale, IL (NPI 1164492153).
Provider details
- NPI number
- 1164492153
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036-059620 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
950 N York Rd
Suite 109
Hinsdale, IL 60521-2950
Phone: (630) 654-1391
Fax: (630) 654-1967
Street-level locationGet directions
Mailing address
950 N York Rd
Hinsdale, IL 60521-2950
Registry dates
- Enumerated
- 2006-01-24
- Last updated
- 2015-03-24
Frequently asked questions
- What is James Rejowski's NPI number?
- James Rejowski's National Provider Identifier (NPI) is 1164492153, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Rejowski's specialty?
- James Rejowski is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is James Rejowski located?
- James Rejowski's practice location on file with NPPES is 950 N York Rd, Hinsdale, IL 60521-2950.
- What is James Rejowski's phone number?
- The practice phone number listed in the NPPES registry for James Rejowski is (630) 654-1391.
- Is James Rejowski's NPI active?
- Yes — James Rejowski's NPI (1164492153) is active in the NPPES registry as of the last update on 2015-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.