Provider Profile
Mari Mortensen, LCSW
Unclaimed ProfileAbout Mari Mortensen
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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
- (708) 650-4356
- Email not available
Practice Locations
9265 WATERFALL GLEN BLVD
Darien, IL 60561
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 in Darien 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1981 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Mari Mortensen?
Mari Mortensen is a clinical social worker in Darien, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Mari Mortensen's address?
Mari Mortensen is listed at 9265 Waterfall Glen Blvd, Darien, IL 60561. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Mari Mortensen?
The number on file is (708) 650-4356. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Mari Mortensen's NPI number?
Mari Mortensen's National Provider Identifier is 1578276770. 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 Mari Mortensen train?
Mari Mortensen attended Other, graduating in 1981. This comes from the CMS National Downloadable File.
CMS public data
How long has Mari Mortensen been practicing?
Mari Mortensen has 45 years experience. Calculated from a graduation year of 1981, reported in the CMS National Downloadable File.
CMS public data
Has Mari Mortensen confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Mari Mortensen. 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.