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Edit this profileWhere to find Mark J. Johns, PsyD, CADC
- Park Ridge location main office
350 S Northwest Hwy Ste 300, Park Ridge, IL 60068 - Chicago location
3948 N Sheridan Rd, Chicago, IL 60613
About Dr. Johns
Listed in the NPI registry as a mental health counselor, Mark J. Johns, PsyD, CADC practices in Park Ridge, IL. Mark is also listed as specializing in addiction & substance abuse counselor and professional counselor. NPI 1437120680 identifies this record in the national registry.
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
- (773) 502-8252
- Email not available
Practice Locations
350 S NORTHWEST HWY STE 300
Park Ridge, IL 60068
3948 N Sheridan Rd
Chicago, IL 60613
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 1
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.
Other mental health counselors in Park Ridge 8
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 2006 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Dr. Johns?
Dr. Johns is a mental health counselor in Park Ridge, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Dr. Johns's address?
Dr. Johns is listed at 350 S Northwest Hwy Ste 300, Park Ridge, IL 60068. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Johns?
The number on file is (773) 502-8252. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Johns's NPI number?
Dr. Johns's National Provider Identifier is 1437120680. 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 Dr. Johns train?
Dr. Johns attended Other, graduating in 2006. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Johns been practicing?
Dr. Johns has 20 years experience. Calculated from a graduation year of 2006, reported in the CMS National Downloadable File.
CMS public data
Has Dr. Johns confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Johns. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.