No PECOS
1000 GRAND CANYON PKWY STE 301
Hoffman Estates, IL 60169
Hoffman Estates, IL 60169
- Not in PECOS data
- Organization · Allergy
Allergy & Immunology Allergy Providers in Illinois
207KA0200X
Illinois
101Providers in state
33Organizations
68Individuals
1/2Page
A directory of 101 health care providers with a business address in Illinois whose primary or secondary taxonomy code is 207KA0200X (Allergy & Immunology Allergy). You are viewing page 1 of 2, which lists 98 of these providers: 31 organizations and 67 individual providers, of whom 28 are female and 39 are male. On this page, 50 are enrolled in PECOS and 33 accept Medicare assignment. About taxonomy code 207KA0200X ›
Illinois Allergy & Immunology Allergy Directory
Showing 98 providers on page 1 of 2, sorted by last name / organization name. Use the bar below to filter the providers on this page.
No PECOS
15300 WEST AVE, SUITE 204, EAST BUILDING
Orland Park, IL 60462
Orland Park, IL 60462
- Not in PECOS data
- Organization · Allergy
No PECOS
1235 N MULFORD RD, SUITE 100
Rockford, IL 61107
Rockford, IL 61107
- Not in PECOS data
- Organization · Otolaryngology
No PECOS
7425 JANES AVE, STE 204
Woodridge, IL 60517
Woodridge, IL 60517
- Not in PECOS data
- Organization · Allergy
No PECOS
711 W SAINT ANTHONY AVE
Effingham, IL 62401
Effingham, IL 62401
- Not in PECOS data
- Individual · Allergy
No PECOS
36100 N BROOKSIDE DR STE 203
Gurnee, IL 60031
Gurnee, IL 60031
- Not in PECOS data
- Organization · Allergy
No PECOS
5423 W 95TH ST
Oak Lawn, IL 60453
Oak Lawn, IL 60453
- Not in PECOS data
- Organization · Allergy
2210 DEAN ST STE M
St Charles, IL 60175
St Charles, IL 60175
- Not in PECOS data
- Organization · Allergy
1020 E. OGDEN AVE., SUITE 205
Naperville, IL 60563
Naperville, IL 60563
- Not in PECOS data
- Organization · Allergy
No PECOS
229 N HAMMES AVE
Joliet, IL 60435
Joliet, IL 60435
- Not in PECOS data
- Organization · Allergy
PECOS
200 E PENNSYLVANIA AVE
Peoria, IL 61603
Peoria, IL 61603
- Enrolled in PECOS, eligible to order and refer
- Individual · Allergy
10733 W. 165TH ST.
Orland Park, IL 60467
Orland Park, IL 60467
- Not in PECOS data
- Organization · Allergy
525 VALLEY VIEW DR
Moline, IL 61265
Moline, IL 61265
- Not in PECOS data
- Organization · Allergy
7420 CENTRAL AVE, SUITE 2020
River Forest, IL 60305
River Forest, IL 60305
- Not in PECOS data
- Organization · Allergy
2900 FOXFIELD RD STE 203
St Charles, IL 60174
St Charles, IL 60174
- Not in PECOS data
- Organization · Allergy & Immunology
PECOS
2435 DEAN ST UNIT C
Saint Charles, IL 60175
Saint Charles, IL 60175
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy & Immunology
PECOS
1850 GATEWAY DR
Sycamore, IL 60178
Sycamore, IL 60178
- Enrolled in PECOS, eligible to order and refer
- Individual · Allergy
No PECOS
2 MEMORIAL DR, SUITE 204
Decatur, IL 62526
Decatur, IL 62526
- Not in PECOS data
- Individual · Allergy
No PECOS
1020 E OGDEN AVE, SUITE 205
Naperville, IL 60563
Naperville, IL 60563
- Not in PECOS data
- Individual · Allergy
PECOS
680 N LAKE SHORE DR, SUITE 1000
Chicago, IL 60611
Chicago, IL 60611
- Enrolled in PECOS, eligible to order and refer
- Individual · Allergy
PECOS
10733 W. 165TH ST.
Orland Park, IL 60467
Orland Park, IL 60467
- Enrolled in PECOS, eligible to order and refer
- Individual · Allergy
No PECOS
2228 WEBER RD
Crest Hill, IL 60403
Crest Hill, IL 60403
- Not in PECOS data
- Individual · Allergy
No PECOS
602 W UNIVERSITY AVE
Urbana, IL 61801
Urbana, IL 61801
- Not in PECOS data
- Organization · Internal Medicine
No PECOS
611 W PARK ST
Urbana, IL 61801
Urbana, IL 61801
- Not in PECOS data
- Organization · Internal Medicine
No PECOS
10759 WINTERSET DR, UNIT A2
Orland Park, IL 60467
Orland Park, IL 60467
- Not in PECOS data
- Individual · Allergy
PECOS
2300 N ROCKTON AVE, ALLERGY DEPT
Rockford, IL 61103
Rockford, IL 61103
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy
PECOS
680 N LAKE SHORE DR, SUITE 1000
Chicago, IL 60611
Chicago, IL 60611
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy
PECOS
251 E HURON ST
Chicago, IL 60611
Chicago, IL 60611
- Enrolled in PECOS, eligible to order and refer
- Individual · Allergy
No PECOS
10733 W. 165TH ST.
Orland Park, IL 60467
Orland Park, IL 60467
- Not in PECOS data
- Individual · Allergy
PECOS
10733 W. 165TH ST.
Orland Park, IL 60467
Orland Park, IL 60467
- Enrolled in PECOS, eligible to order and refer
- Individual · Allergy
PECOS
5423 W 95TH ST
Oak Lawn, IL 60453
Oak Lawn, IL 60453
- Enrolled in PECOS, eligible to order and refer
- Individual · Allergy
PECOS
5600 WOLF RD, SUITE 135
Western Springs, IL 60558
Western Springs, IL 60558
- Enrolled in PECOS, eligible to order and refer
- Individual · Allergy
PECOS
10031 W ROOSEVELT RD STE 100
Westchester, IL 60154
Westchester, IL 60154
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy
PECOS
1025 S 6TH ST
Springfield, IL 62703
Springfield, IL 62703
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy
PECOS
675 N SAINT CLAIR ST STE 18-250
Chicago, IL 60611
Chicago, IL 60611
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy & Immunology
No PECOS
303 E ARMY TRAIL RD STE 403
Bloomingdale, IL 60108
Bloomingdale, IL 60108
- Not in PECOS data
- Organization · Allergy
No PECOS
19815 GOVERNORS HWY, SUITE 2
Flossmoor, IL 60422
Flossmoor, IL 60422
- Not in PECOS data
- Individual · Allergy
701 E ORANGE ST
Hoopeston, IL 60942
Hoopeston, IL 60942
- Not in PECOS data
- Organization · Internal Medicine
PECOS
10733 W. 165TH ST.
Orland Park, IL 60467
Orland Park, IL 60467
- Enrolled in PECOS, eligible to order and refer
- Individual · Allergy
No PECOS
3633 W LAKE AVE, SUITE 412
Glenview, IL 60026
Glenview, IL 60026
- Not in PECOS data
- Organization · Allergy
PECOS
7530 S WOODWARD AVE STE A, WOODRIDGE CLINIC S.C.
Woodridge, IL 60517
Woodridge, IL 60517
- Enrolled in PECOS, eligible to order and refer
- Individual · Allergy
No PECOS
750 GREEN BAY RD
Winnetka, IL 60093
Winnetka, IL 60093
- Not in PECOS data
- Organization · Allergy
No PECOS
675 W NORTH AVE, SUITE 310
Melrose Park, IL 60160
Melrose Park, IL 60160
- Not in PECOS data
- Organization · Allergy
No PECOS
2073 N CLYBOURN AVE
Chicago, IL 60614
Chicago, IL 60614
- Not in PECOS data
- Organization · Allergy
No PECOS
3218 W LAWRENCE AVENUE
Chicago, IL 60625
Chicago, IL 60625
- Not in PECOS data
- Organization · Allergy
PECOS
36100 N BROOKSIDE DR STE 203
Gurnee, IL 60031
Gurnee, IL 60031
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy & Immunology
PECOS
580 ROGER WILLIAMS AVE STE 25
Highland Park, IL 60035
Highland Park, IL 60035
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy
No PECOS
10733 W. 165TH ST.
Orland Park, IL 60467
Orland Park, IL 60467
- Not in PECOS data
- Individual · Allergy
No PECOS
800 HART RD STE 265
Barrington, IL 60010
Barrington, IL 60010
- Not in PECOS data
- Organization · Allergy
No PECOS
3218 W LAWRENCE AVE
Chicago, IL 60625
Chicago, IL 60625
- Not in PECOS data
- Individual · Allergy
No PECOS
251 E HURON ST, GALTER BUILDING, 18TH FLOOR
Chicago, IL 60611
Chicago, IL 60611
- Not in PECOS data
- Individual · Allergy
675 N SAINT CLAIR ST STE 18-250
Chicago, IL 60611
Chicago, IL 60611
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy
1 EXECUTIVE CENTER STE 3
South Barrington, IL 60010
South Barrington, IL 60010
- Enrolled in PECOS, eligible to order and refer
- Individual · Allergy
PECOS
5600 WOLF RD, SUITE 135
Western Springs, IL 60558
Western Springs, IL 60558
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy
233 E ERIE ST STE 810
Chicago, IL 60611
Chicago, IL 60611
- Not in PECOS data
- Organization · Allergy
No PECOS
675 W NORTH AVE, SUITE 310
Melrose Park, IL 60160
Melrose Park, IL 60160
- Not in PECOS data
- Individual · Allergy
PECOS
3633 W LAKE AVE, SUITE 412
Glenview, IL 60026
Glenview, IL 60026
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy
PECOS
1100 W CENTRAL RD STE 408
Arlington Heights, IL 60005
Arlington Heights, IL 60005
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy & Immunology
PECOS
610 S MAPLE AVE STE 5500
Oak Park, IL 60304
Oak Park, IL 60304
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Pediatric Allergy/Immunology
No PECOS
1912 N LEAVITT ST
Chicago, IL 60647
Chicago, IL 60647
- Not in PECOS data
- Individual · Allergy
PECOS
10733 W. 165TH ST.
Orland Park, IL 60467
Orland Park, IL 60467
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy
PECOS
1800 HOLLISTER DR STE 210
Libertyville, IL 60048
Libertyville, IL 60048
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy & Immunology
6743 KINGERY HWY
Willowbrook, IL 60527
Willowbrook, IL 60527
- Not in PECOS data
- Organization · Allergy
PECOS
1000 GRAND CANYON PKWY STE 301
Hoffman Estates, IL 60169
Hoffman Estates, IL 60169
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy
No PECOS
1001 E MAIN ST, 2A PPE
Carbondale, IL 62901
Carbondale, IL 62901
- Not in PECOS data
- Individual · Allergy
PECOS
430 PENNSYLVANIA AVE
Glen Ellyn, IL 60137
Glen Ellyn, IL 60137
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy
101 W MCKINLEY AVE
Decatur, IL 62526
Decatur, IL 62526
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy
PECOS
229 N HAMMES AVE
Joliet, IL 60435
Joliet, IL 60435
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy
No PECOS
10733 W. 165TH ST.
Orland Park, IL 60467
Orland Park, IL 60467
- Not in PECOS data
- Individual · Allergy
PECOS
500 SKOKIE BLVD, STE 140
Northbrook, IL 60062
Northbrook, IL 60062
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy
303 E ARMY TRAIL RD, STE 403
Bloomingdale, IL 60108
Bloomingdale, IL 60108
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy & Immunology
750 FLETCHER DR STE 200
Elgin, IL 60123
Elgin, IL 60123
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy
PECOS
750 GREEN BAY RD
Winnetka, IL 60093
Winnetka, IL 60093
- Enrolled in PECOS, eligible to order and refer
- Individual · Allergy
No PECOS
1000 REMINGTON BLVD, SUITE 100
Bolingbrook, IL 60440
Bolingbrook, IL 60440
- Not in PECOS data
- Organization · Family Medicine
5351 W LAWRENCE AVE
Chicago, IL 60630
Chicago, IL 60630
- Not in PECOS data
- Organization · Allergy
PECOS
10733 W. 165TH ST.
Orland Park, IL 60467
Orland Park, IL 60467
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy
PECOS
908 N ELM ST, SUITE 205
Hinsdale, IL 60521
Hinsdale, IL 60521
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy & Immunology
PECOS
233 E ERIE ST, 810
Chicago, IL 60611
Chicago, IL 60611
- Enrolled in PECOS, eligible to order and refer
- Individual · Allergy
No PECOS
150 W SUPERIOR ST, UNIT 1101
Chicago, IL 60610
Chicago, IL 60610
- Not in PECOS data
- Individual · Allergy
PECOS
4801 W PETERSON AVE, SUITE 306
Chicago, IL 60646
Chicago, IL 60646
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy
No PECOS
1620 W HARRISON ST
Chicago, IL 60612
Chicago, IL 60612
- Not in PECOS data
- Organization · Internal Medicine
PECOS
2000 GLENWOOD AVE, STE 100
Joliet, IL 60435
Joliet, IL 60435
- Enrolled in PECOS, eligible to order and refer
- Individual · Allergy
PECOS
2150 PFINGSTEN RD
Glenview, IL 60026
Glenview, IL 60026
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy
PECOS
1020 E OGDEN AVE, SUITE 205
Naperville, IL 60563
Naperville, IL 60563
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy
PECOS
6320 159TH ST, SUITE A
Oak Forest, IL 60452
Oak Forest, IL 60452
- Enrolled in PECOS, eligible to order and refer
- Individual · Allergy
303 E ARMY TRAIL RD, STE # 403
Bloomingdale, IL 60108
Bloomingdale, IL 60108
- Enrolled in PECOS, eligible to order and refer
- Individual · Allergy & Immunology
PECOS
0S036 CHURCH ST STE 300
Winfield, IL 60190
Winfield, IL 60190
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy
PECOS
6 E PHILLIP RD, STE 1105
Vernon Hills, IL 60061
Vernon Hills, IL 60061
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy
PECOS
455 S ROSELLE RD, SUITE 206
Schaumburg, IL 60193
Schaumburg, IL 60193
- Enrolled in PECOS, eligible to order and refer
- Individual · Allergy
No PECOS
5423 W 95TH ST
Oak Lawn, IL 60453
Oak Lawn, IL 60453
- Not in PECOS data
- Organization · Allergy
No PECOS
901 S KOKE MILL RD
Springfield, IL 62711
Springfield, IL 62711
- Not in PECOS data
- Organization · Allergy
737 SAINT JOHNS AVE
Highland Park, IL 60035
Highland Park, IL 60035
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy & Immunology
No PECOS
2550 CHARLES ST
Rockford, IL 61108
Rockford, IL 61108
- Not in PECOS data
- Organization · Family Medicine
PECOS
10733 W. 165TH ST
Orland Park, IL 60467
Orland Park, IL 60467
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy
No PECOS
17608 SAN BERNARDINO DR
Orland Park, IL 60467
Orland Park, IL 60467
- Not in PECOS data
- Individual · Allergy
No PECOS
525 VALLEY VIEW DR
Moline, IL 61265
Moline, IL 61265
- Not in PECOS data
- Individual · Allergy
PECOS
27790 W HIGHWAY 22 STE 27
Barrington, IL 60010
Barrington, IL 60010
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy
PECOS
676 N SAINT CLAIR ST STE 2330
Chicago, IL 60611
Chicago, IL 60611
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Allergy
No providers on this page match your filter. Search the full directory instead.
Frequently Asked Questions
As of the latest NPPES update, 101 providers in Illinois are registered under taxonomy code 207KA0200X (Allergy & Immunology Allergy). Of these, 33 (33%) are organizations and 68 (67%) are individual providers. Among the individual providers, 28 are female and 40 are male. The full directory spans 2 pages of up to 100 providers each.
Each card shows a PECOS badge based on the CMS Order and Referring dataset. A green PECOS badge means the provider appears in that dataset as eligible to order and refer. Open the provider profile, then verify directly in PECOS before relying on it for claims or credentialing.
The directory is rebuilt from the public NPPES registry, which is refreshed weekly. The NPI data on this page was last updated on June 28, 2026. A provider that recently updated their record may take a short time to appear here.
Provider Composition & Statistics
101Total providers
33Organizations 33%
68Individuals 67%
28Female
40Male
Counts reflect Illinois. Gender is recorded for individual providers only. Source: NPPES.
Provider data from the National Plan and Provider Enumeration System (NPPES), refreshed weekly. PECOS status from the CMS Medicare Order and Referring dataset. Taxonomy from the NUCC code set, Version 25.1.
