Provider Profile
Janet A. Greif, LCSW
Unclaimed ProfileAbout Janet Greif
Janet A. Greif, LCSW is a clinical social worker practicing in Naperville, IL. Janet trained at University of Wisconsin School of Medicine, graduating in 1983.
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
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) 258-2133
- Email not available
Practice Locations
1555 N NAPERVILLE WHEATON RD SUITE 111
Naperville, IL 60563
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 clinical social workers at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 24 related providers in 3 groups
Other clinical social workers in Naperville 8
Same specialty, same city.
Trained at University of Wisconsin School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1983 at University of Wisconsin School of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Janet A. Greif?
Janet A. Greif is a clinical social worker in Naperville, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Janet A. Greif's address?
Janet A. Greif is listed at 1555 N Naperville Wheaton Rd Suite 111, Naperville, IL 60563. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Janet A. Greif?
The number on file is (630) 258-2133. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Janet A. Greif?
Janet A. Greif's National Provider Identifier is 1023143351. 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
Where did Janet A. Greif train?
Janet A. Greif attended University of Wisconsin School of Medicine, graduating in 1983. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Janet A. Greif have?
Janet A. Greif has 43 years experience. Calculated from a graduation year of 1983, reported in the CMS National Downloadable File.
CMS public data
Is Janet A. Greif's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Janet A. Greif. 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.