Mark Mikula, LCSW
NPI 1679703540 · Clinical Social Worker · Munster, IN
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Mikula, LCSW is a Clinical Social Worker provider in Munster, IN (NPI 1679703540).
Provider details
- NPI number
- 1679703540
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- No
- License
- 34011055A (IN)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
16 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
85 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Psychotherapy, 1 Hour90837 | 70 | $109 |
| Psychiatric Diagnostic Evaluation90791 | 15 | $123 |
Typical Medicare-allowed amounts for these services range $109–$123 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (2)
- 920 175th St Ste 6Homewood, IL 60430-2077Phone: (708) 991-7103
- 5490 BroadwayL3Merrillville, IN 46410-1675Phone: (219) 985-6170Fax: (219) 985-6097
Registry dates
- Enumerated
- 2009-07-24
- Last updated
- 2024-05-07
- Certified
- 2024-04-17
Frequently asked questions
- What is Mark Mikula's NPI number?
- Mark Mikula's National Provider Identifier (NPI) is 1679703540, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Mikula's specialty?
- Mark Mikula is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mark Mikula located?
- Mark Mikula's practice location on file with NPPES is 9250 Columbia Ave Ste 2e, Munster, IN 46321-3530.
- What is Mark Mikula's phone number?
- The practice phone number listed in the NPPES registry for Mark Mikula is (219) 595-0043.
- Does Mark Mikula accept Medicare?
- Mark Mikula is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Mikula's NPI active?
- Yes — Mark Mikula's NPI (1679703540) is active in the NPPES registry as of the last update on 2024-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.