Megan Kathleen Niemiec, MSN, FNP-BC
Nurse Practitioner (CMS) · New Lenox, IL
At a glance
1870 Silver Cross Blvd Ste 250, New Lenox, IL 60451-8647
NPPES record updated Aug 5, 2022. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
1870 Silver Cross Blvd Ste 250New Lenox, IL 60451-8647
Additional reported practice locations
9300 Waukegan RdMorton Grove, IL 600531312
Phone: 8332577546
Fax: 6304951770 2148 N Damen Ave
Chicago, IL 606474562
Phone: 7739388128
Fax: 7739388126 103 N Haven Rd Ste 7
Elmhurst, IL 601262973
Phone: 6308322111
Fax: 6308325199 2323 Naperville Rd Ste 120
Naperville, IL 605635606
Phone: 6304628680
Fax: 6304628685 4550 Southwest Hwy
Oak Lawn, IL 604531842
Phone: 7082311445
Fax: 6304951770 123 W Michigan St
Ottawa, IL 613502028
Phone: 8154319850
Fax: 8154319853 10720 165Th St
Orland Park, IL 604678714
Phone: 7084607890
Fax: 7084605537 1828 Bay Scott Cir
Naperville, IL 605401110
Phone: 6303810365
Fax: 8157443969 2400 S Finley Rd
Lombard, IL 601487029
Phone: 8332577546
Fax: 6304951770 820 Springer Dr
Lombard, IL 601486413
Phone: 8332577546
Fax: 8157443969 2500 S Highland Ave Ste 320
Lombard, IL 601485390
Phone: 6307938193
Fax: 6307856934 1124 Essington Rd
Joliet, IL 604358423
Phone: 8153731004
Fax: 8154094990 2500 W Higgins Rd Ste 1040
Hoffman Estates, IL 601692049
Phone: 8478848096
Fax: 8474900978 1515 Barrington Rd
Hoffman Estates, IL 601695021
Phone: 8332577546
Fax: 6304951770 20646 Abbey Woods Ct N Ste 104
Frankfort, IL 604233170
Phone: 8332577546
Fax: 8154643471 606 W Pershing Rd
Decatur, IL 625261604
Phone: 2178777171
Fax: 2178777481 7123 W Archer Ave
Chicago, IL 606382203
Phone: 7735864506
Fax: 7735865044 595 William Latham Dr
Bourbonnais, IL 609142319
Phone: 8332577546
Fax: 8159360563 580 E Boughton Rd Ste A
Bolingbrook, IL 604402565
Phone: 6309722600
Fax: 6304951770 738 W Northwest Hwy
Barrington, IL 600102640
Phone: 8473825111
Fax: 8473828993 1870 Silver Cross Blvd Ste 250
New Lenox, IL 604518647
Phone: 8154638989
Fax: 8154638930 1947 N Bissell St Apt 2R
Chicago, IL 606145078
Phone: 7086425700 2845 N. Sheridan Road
Suite 912
Chicago, IL 60657
Phone: 7732810046
Fax: 6304951770
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 2018
- CMS specialties
- Nurse Practitioner
Practice groups
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $2,292.62 |
| Education | $259.97 |
Reporting companies
| Company | Amount |
|---|---|
| JANSSEN BIOTECH, INC. | $419.21 |
| NOVARTIS PHARMACEUTICALS CORPORATION | $317.86 |
| ABBVIE INC. | $288.07 |
| ARCUTIS BIOTHERAPEUTICS, INC. | $261.49 |
| UCB, INC. | $244.07 |
| LILLY USA, LLC | $154.99 |
| GENZYME CORPORATION | $144.46 |
| AMGEN INC. | $144.20 |
| Other reporting companies | $578.24 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Nurse Practitioner (CMS)
- Taxonomy code
- 363LP2300X
- Enumeration date
- Feb 25, 2019
- Record updated
- Aug 5, 2022
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MSN, FNP-BC
Reported taxonomies and licenses
363LP2300X · Primary
License reported: 209.018853 IL
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
1870 Silver Cross Blvd Ste 250New Lenox, IL 60451-8647
- Phone
- (815) 463-8989
- Fax
- (815) 463-8948
Mailing address
2845 N. SHERIDAN ROADSUITE 912
CHICAGO, IL 60657
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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