Provider Profile
John B Thennes
Unclaimed ProfileAbout John Thennes
No biography has been added yet. Is this you? Claim this profile to add one.
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (815) 344-1230
- Email not available
Practice Locations
4001 W DAYTON ST
Mchenry, IL 60050
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 social workers at this location 8
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.
Common questions
What is Dr. Thennes's specialty?
Dr. Thennes is a social worker in Mchenry, IL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Social Worker”.
NPI registry
Where can I find Dr. Thennes?
Dr. Thennes is listed at 4001 W DAYTON ST, Mchenry, IL 60050. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Thennes?
The number on file is (815) 344-1230. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Thennes's NPI number?
Dr. Thennes's National Provider Identifier is 1154760684. 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
How long has Dr. Thennes been practicing?
Dr. Thennes has 13+ years experience. Registered with an NPI since 2013. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Dr. Thennes confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Thennes. 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.