Physician Profile
Unclaimed ProfileAbout MASS
Daniel Paul Mass, M.D. practices orthopedic surgery in Chicago, IL. Daniel is a 1975 graduate of University of Chicago, Pritzker School of Medicine. Daniel is also listed as specializing in orthopaedic surgery and orthopaedic hand surgery.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (773) 702-6306
- Email not available
Practice Locations
5841 S MARYLAND AVE MC 3079
Chicago, IL 60637
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other orthopedic surgeons at this location 1
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other orthopedic surgeons in Chicago 7
Same specialty, same city.
More connections — 15 related providers in 2 groups
Trained at University of Chicago, Pritzker School of Medicine 7
Other providers in the same specialty who trained at the same institution.
Class of 1975 at University of Chicago, Pritzker School of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Dr. Mass's specialty?
Dr. Mass is an orthopedic surgeon in Chicago, IL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ORTHOPEDIC SURGERY”.
NPI registry
Where can I find Dr. Mass?
Dr. Mass is listed at 5841 S MARYLAND AVE MC 3079, Chicago, IL 60637. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Mass?
The number on file is (773) 702-6306. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Mass's NPI number?
Dr. Mass's National Provider Identifier is 1689745002. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Dr. Mass's medical education?
Dr. Mass attended University of Chicago, Pritzker School of Medicine, graduating in 1975. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Mass been practicing?
Dr. Mass has 51 years experience. Calculated from a graduation year of 1975, reported in the CMS National Downloadable File.
CMS public data
Has Dr. Mass confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Mass. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.