Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mark John Mikula, LCSW

Individual provider Clinical Social Worker · NPI 1679703540

Mark John Mikula, LCSW is a Clinical Social Worker in Munster, Indiana. Qualified in 2010, 16 years ago. Practices with Nwi Clarity Clinic, a 30-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Indiana.

Years since qualifying
16
Licensed in
IN
In the registry since
2009
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

9250 Columbia Ave Ste 2E
Munster, IN 46321-3530
Phone: (219) 595-0043
Fax: (219) 237-2894
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 920 175th St Ste 6, Homewood, IL 60430-2077 — (708) 991-7103
  • 5490 Broadway, Merrillville, IN 46410-1675 — (219) 985-6170

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 34011055A (IN)

Record details

NPI number1679703540
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJuly 24, 2009
Last updated in NPPESMay 7, 2024
Certification dateApril 17, 2024
Mailing address9250 Columbia Ave Ste 2e, Munster, IN 46321-3530

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice Nwi Clarity Clinic — 30 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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