Are you Dr. Knowles? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileWhere to find Jonathan P. Knowles, MD
- Edison location main office
80 James St Fl 2, Edison, NJ 08820 - New York location
161 Fort Washington Ave, 8th Floor Division of Colorectal surgery, New York, NY 10032
About Dr. Knowles
Jonathan P. Knowles, MD practices colorectal surgery (proctology) in Edison, NJ. Jonathan is also listed as specializing in colon & rectal surgery. The provider's National Provider Identifier (NPI) is 1699437897.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (732) 635-9300
- Email not available
Practice Locations
80 JAMES ST FL 2
Edison, NJ 08820
161 Fort Washington Ave 8th Floor Division of Colorectal surgery
New York, NY 10032
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 colorectal surgery specialists 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 colorectal surgery specialists in Edison 4
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2000 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Dr. Knowles's specialty?
Dr. Knowles is a colorectal surgery (proctology) in Edison, NJ. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Dr. Knowles?
Dr. Knowles is listed at 80 James St Fl 2, Edison, NJ 08820. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Knowles?
The number on file is (732) 635-9300. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Knowles?
Dr. Knowles's National Provider Identifier is 1699437897. 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. Knowles's medical education?
Dr. Knowles attended Other, graduating in 2000. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Knowles have?
Dr. Knowles has 26 years experience. Calculated from a graduation year of 2000, reported in the CMS National Downloadable File.
CMS public data
Is Dr. Knowles's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Knowles. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.