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

Dr. William J Baylis, DO

Individual provider Orthopaedic Hand Surgery Physician · NPI 1639177603

Dr. William J Baylis, DO is an Orthopedic Surgery in Palos Heights, Illinois. Qualified in 1989, 37 years ago. Practices with Parkview Orthopaedic Group S C, a 31-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
37
Licensed in
IL
In the registry since
2005
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

7600 W College Dr
Palos Heights, IL 60463-1001
Phone: (708) 361-0600
Fax: (708) 923-2529
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Hand Surgery Physician (primary) Taxonomy 207XS0106X · Licence 036082149 (IL)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence 036082149 (IL)

Record details

NPI number1639177603
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJuly 13, 2005
Last updated in NPPESOctober 12, 2018
Mailing address7600 W College Dr, Palos Heights, IL 60463-1001

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Also practisesHAND SURGERY
Medical schoolOTHER
Graduated 1989 (37 years in practice)
Group practice Parkview Orthopaedic Group S C — 31 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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