Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

John L Daniels, MD

Individual provider Orthopaedic Surgery Physician · NPI 1639188519

John L Daniels, MD is an Orthopedic Surgery in Algonquin, Illinois. Graduated from Southern Illinois University School of Medicine in 1989, 37 years ago. Practices with Orthomidwest, PLLC, a 537-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
37
Trained at
Southern Illinois University School of Medicine
Licensed in
IL
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

650 S Randall Rd
Algonquin, IL 60102-5944
Phone: (815) 398-9491
Fax: (815) 381-7498
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4119 W Shamrock Ln, McHenry, IL 60050-8268 — (815) 398-9491

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 036088142 (IL)

Record details

NPI number1639188519
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 7, 2006
Last updated in NPPESJune 16, 2026
Certification dateJune 16, 2026
Mailing addressPo Box 735263, Chicago, IL 60673-5263

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolSOUTHERN ILLINOIS UNIVERSITY SCHOOL OF MEDICINE
Graduated 1989 (37 years in practice)
Group practice Orthomidwest, Pllc — 537 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations7 on file with Medicare

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