Katheryn Ellen Gambetta, MD
Pediatric Medicine (CMS) · Chicago, IL
At a glance
225 E Chicago Ave # 21, Chicago, IL 60611-2991
NPPES record updated Jul 31, 2025. 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
225 E Chicago Ave # 21Chicago, IL 60611-2991
Additional reported practice locations
25 N Winfield RdWinfield, IL 601901379
Phone: 3122274100 1620 W Harrison St
Chicago, IL 606123801
Phone: 3122274100
Fax: 3122279640 880 W Central Rd Ste 6400
Arlington Heights, IL 600052378
Phone: 3122274100
Fax: 3122274100 251 E Huron St
Chicago, IL 606112908
Phone: 3122274100
Fax: 3122279640 250 E Superior St
Chicago, IL 606112914
Phone: 3122274100
Fax: 3122279640 2301 Enterprise Dr
Westchester, IL 601545802
Phone: 3122274100
Fax: 3122279640 3722 Touhy Ave
Skokie, IL 600763941
Phone: 3122274100
Fax: 3122279640 1895 Arbor Glen Blvd
Schaumburg, IL 601953114
Phone: 3122274100
Fax: 3122279640 2515 N Clark St Ste 900
Chicago, IL 606142730
Phone: 3122274100 900 N Westmoreland Rd Ste 110
Lake Forest, IL 600451688
Phone: 3122274100 1131 Techny Rd
Northbrook, IL 600625503
Phone: 3122274100
Fax: 3122279640 1870 Silver Cross Blvd Ste 210
New Lenox, IL 604518646
Phone: 3122274100
Fax: 3122279640 10350 Haligus Rd Ste 110
Huntley, IL 601429526
Phone: 3122274100 1475 E Belvidere Rd, Pavilion C
Suite 285
Grayslake, IL 60030
Phone: 3122274100
Education & affiliations
- Medical / professional school
- Indiana University School Of Medicine
- Graduation year
- 1997
- CMS specialties
- Pediatric Medicine
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.
Service-mix comparison is unavailable for this NPI in the imported Medicare service file.
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 |
|---|---|
| Honoraria | $1,200.00 |
| Food and beverage | $178.88 |
Reporting companies
| Company | Amount |
|---|---|
| CATALYST PHARMACEUTICALS, INC. | $1,323.55 |
| ABBOTT LABORATORIES | $55.33 |
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
- Pediatric Medicine (CMS)
- Taxonomy code
- 2080P0202X
- Enumeration date
- Nov 7, 2007
- Record updated
- Jul 31, 2025
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
2080P0202X
License reported: 99028739A IN
2080P0202X · Primary
License reported: 036104852 IL
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
225 E Chicago Ave # 21Chicago, IL 60611-2991
- Phone
- (312) 227-4100
- Fax
- (312) 227-9640
Mailing address
225 E CHICAGO AVE # 21CHICAGO, IL 606112991
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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