Specialties in Illinois

By Count A–Z

797 specialties represented among NPPES-registered providers in Illinois. Counts reflect providers with a Illinois practice address.

Rank	Specialty	Providers in IL	Taxonomy Code
51	Addiction (Substance Use Disorder) Counselor	1,276	101YA0400X
52	Ophthalmology	1,221	207W00000X
53	Pharmacy	1,219	333600000X
54	Clinical Medical Laboratory	1,137	291U00000X
55	Case Manager	1,114	171M00000X
56	In Home Supportive Care Agency	1,106	253Z00000X
57	Neurology	1,101	2084N0400X
58	Bus	1,100	343900000X
59	Gastroenterology	1,032	207RG0100X
60	Foot & Ankle Surgery Podiatrist	1,014	213ES0103X
61	Acupuncturist	994	171100000X
62	Audiologist	972	231H00000X
63	Dental Clinic	970	261QD0000X
64	Podiatrist	966	213E00000X
65	Clinic/Center	949	261Q00000X
66	Local Education Agency	948	251300000X
67	Physical Medicine & Rehabilitation	896	208100000X
68	Physical Therapy Clinic	886	261QP2000X
69	Dermatology	882	207N00000X
70	Anatomic Pathology & Clinical Pathology	869	207ZP0102X
71	Licensed Practical Nurse	859	164W00000X
72	Pediatric Occupational Therapist	805	225XP0200X
73	Adult Health Nurse Practitioner	804	363LA2200X
74	Hematology	790	207RH0003X
75	Urology	775	208800000X
76	Orthodontics	764	1223X0400X
77	Federally Qualified Health Center	751	261QF0400X
78	Pulmonary Disease	727	207RP1001X
79	Medical Physician Assistant	716	363AM0700X
80	Adult Mental Health Clinic	703	261QM0850X
81	General Practice	693	208D00000X
82	Pediatric Nurse Practitioner	687	363LP0200X
83	Nephrology	682	207RN0300X
84	Acute Care Nurse Practitioner	665	363LA2100X
85	Eyewear Supplier	659	332H00000X
86	School Psychologist	645	103TS0200X
87	General Acute Care Hospital	622	282N00000X
88	Surgical Physician Assistant	582	363AS0400X
89	Otolaryngology	576	207Y00000X
90	Ground Ambulance Transport	535	3416L0300X
91	Infectious Disease	515	207RI0200X
92	Advanced Practice Midwife	515	367A00000X
93	Endocrinology, Diabetes & Metabolism	508	207RE0101X
94	Primary Care Clinic	501	261QP2300X
95	End-Stage Renal Disease Treatment Facility	498	261QE0700X
96	Hearing Instrument Specialist	465	237700000X
97	Substance Use Disorder Rehabilitation Facility	465	261QR0405X
98	Doula	455	374J00000X
99	Early Intervention Provider Agency	454	252Y00000X
100	Oral & Maxillofacial Surgery	453	1223S0112X