Provider Profile
Jeffrey S. Greenfield, O.D.
Unclaimed ProfileAbout Dr. Greenfield
Jeffrey S. Greenfield, O.D. is an optometrist practicing in Elmhurst, IL. Jeffrey trained at Illinois College of Optometry at Chicago, graduating in 1988.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (630) 279-2020
- Email not available
Practice Locations
138 N YORK ST
Elmhurst, IL 60126
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 optometrists at this location 2
Same specialty, same street address — most likely the same department or group.
Also at this address 3
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other optometrists in Elmhurst 6
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Illinois College of Optometry at Chicago 8
Other providers in the same specialty who trained at the same institution.
Class of 1988 at Illinois College of Optometry at Chicago 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Jeffrey S. Greenfield's specialty?
Jeffrey S. Greenfield is an optometrist in Elmhurst, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Jeffrey S. Greenfield?
Jeffrey S. Greenfield is listed at 138 N York St, Elmhurst, IL 60126. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Jeffrey S. Greenfield?
The number on file is (630) 279-2020. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Jeffrey S. Greenfield's NPI number?
Jeffrey S. Greenfield's National Provider Identifier is 1114086204. 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 Jeffrey S. Greenfield's education?
Jeffrey S. Greenfield attended Illinois College of Optometry at Chicago, graduating in 1988. This comes from the CMS National Downloadable File.
CMS public data
How long has Jeffrey S. Greenfield been practicing?
Jeffrey S. Greenfield has 38 years experience. Calculated from a graduation year of 1988, reported in the CMS National Downloadable File.
CMS public data
Has Jeffrey S. Greenfield confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Jeffrey S. Greenfield. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.