Active NPI
Meghan M Martewicz
- Social Worker
- Tinley Park, IL
National Provider Identifier
1982516209
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Social Worker
- License
- 150.129698
- Practice address
- 18350 Crossing Dr
Tinley Park, IL 60487-6294 - Phone
- (708) 342-5200
- NPI assigned
- Sep 21, 2026
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Social Worker | 104100000X | 150.129698 | IL | Primary |
Addresses
Primary practice location
18350 Crossing Dr
Tinley Park, IL 60487-6294
Mailing address
9848 Tall Grass TRL
Saint John, IN 46373-0378
Phone (219) 742-2438
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1789948800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1789948800000",
"number": "1982516209",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "9848 TALL GRASS TRL",
"city": "SAINT JOHN",
"state": "IN",
"postal_code": "463730378",
"telephone_number": "219-742-2438"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "18350 CROSSING DR",
"city": "TINLEY PARK",
"state": "IL",
"postal_code": "604876294",
"telephone_number": "708-342-5200"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MARTEWICZ",
"first_name": "MEGHAN",
"middle_name": "M",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2026-09-21",
"last_updated": "2026-09-21",
"certification_date": "2026-09-21",
"status": "A"
},
"taxonomies": [
{
"code": "104100000X",
"taxonomy_group": "",
"desc": "Social Worker",
"state": "IL",
"license": "150.129698",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Tinley Park, IL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 21, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.