Jonathan Sherman, M.D.
NPI 1639337793 · Otolaryngology Physician · Oak Lawn, IL
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jonathan Sherman, M.D. is a Otolaryngology Physician provider in Oak Lawn, IL (NPI 1639337793).
Provider details
- NPI number
- 1639337793
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036.133333 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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)
- 5841 S Maryland AveChicago, IL 60637-1447Phone: (507) 990-2899
Registry dates
- Enumerated
- 2008-05-27
- Last updated
- 2024-12-19
- Certified
- 2024-12-19
Frequently asked questions
- What is Jonathan Sherman's NPI number?
- Jonathan Sherman's National Provider Identifier (NPI) is 1639337793, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Sherman's specialty?
- Jonathan Sherman is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Jonathan Sherman located?
- Jonathan Sherman's practice location on file with NPPES is 4440 W 95th St Ste 1200h, Oak Lawn, IL 60453-2600.
- What is Jonathan Sherman's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Sherman is (708) 684-5437.
- Does Jonathan Sherman accept Medicare?
- Jonathan Sherman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jonathan Sherman's NPI active?
- Yes — Jonathan Sherman's NPI (1639337793) is active in the NPPES registry as of the last update on 2024-12-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.