Karen Markulin
NPI 1003688490 · Occupational Therapy Assistant · Cedar Lake, IN
Karen Markulin is a Occupational Therapy Assistant provider in Cedar Lake, IN (NPI 1003688490).
Provider details
- NPI number
- 1003688490
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 32003727A (IN)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-10-27
- Last updated
- 2023-10-27
- Certified
- 2023-10-27
Frequently asked questions
- What is Karen Markulin's NPI number?
- Karen Markulin's National Provider Identifier (NPI) is 1003688490, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Markulin's specialty?
- Karen Markulin is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Karen Markulin located?
- Karen Markulin's practice location on file with NPPES is 13970 Flagstaff St, Cedar Lake, IN 46303-7281.
- What is Karen Markulin's phone number?
- The practice phone number listed in the NPPES registry for Karen Markulin is (708) 287-9991.
- Is Karen Markulin's NPI active?
- Yes — Karen Markulin's NPI (1003688490) is active in the NPPES registry as of the last update on 2023-10-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.