Find Doctors by Specialty

Browse physicians and clinicians by specialty and location, from the federal NPI registry of every licensed provider in the United States.

• family nurse practitioner 244,898
• family medicine physician 208,084
• internal medicine physician 190,527
• physician assistant 164,622
• nurse practitioner 101,479
• pediatrics physician 87,243
• psychiatric mental health nurse practitioner 69,228
• obstetrics gynecology physician 58,065
• surgery physician 44,665
• cardiovascular disease physician 36,254
• adult health nurse practitioner 32,937
• ophthalmology physician 32,930
• general practice physician 29,736
• gastroenterology physician 26,019
• physical medicine rehabilitation physician 22,346
• hospitalist physician 19,756
• pulmonary disease physician 19,541
• urology physician 19,143
• clinical medical laboratory 18,649
• hematology oncology physician 17,457
• nephrology physician 17,454
• otolaryngology physician 14,576
• ambulatory surgical clinic center 13,824
• primary care nurse practitioner 12,936
• endocrinology diabetes metabolism physician 12,886
• urgent care clinic center 11,530
• multi specialty clinic center 11,133
• gerontology nurse practitioner 10,964
• rheumatology physician 10,144
• plastic surgery physician 8,726
• interventional cardiology physician 8,449
• emergency medicine physician 6,490
• medical oncology physician 6,357
• medical physician assistant 5,632
• acute care nurse practitioner 4,513
• critical care medicine internal medicine physician 4,259
• surgical physician assistant 4,016
• student in an organized health care education training program 3,588
• infectious disease physician 3,128
• clinical cardiac electrophysiology physician 2,559
• psychiatry physician 2,381
• neonatal perinatal medicine physician 2,232
• federally qualified health center fqhc 1,967
• rural health clinic center 1,873
• pediatric nurse practitioner 1,813
• anesthesiology physician 1,799
• vascular surgery physician 1,706
• diagnostic radiology physician 1,676
• orthopaedic surgery physician 1,629
• geriatric medicine internal medicine physician 1,567
• hematology internal medicine physician 1,564
• pediatric critical care medicine physician 1,522
• primary care clinic center 1,520
• preventive medicine occupational environmental medicine physician 1,517
• critical care medicine nurse practitioner 1,467
• maternal fetal medicine physician 1,398
• pediatric emergency medicine pediatrics physician 1,367
• dermatology physician 1,347
• pediatric cardiology physician 1,323
• thoracic surgery cardiothoracic vascular surgery physician 1,321
• hospice and palliative medicine internal medicine physician 1,310
• clinic center 1,284
• pediatric hematology oncology physician 1,274
• sports medicine family medicine physician 1,252
• neurology physician 1,228
• retina specialist ophthalmology physician 1,199
• surgical critical care physician 1,087
• registered nurse 1,070
• allergy immunology physician 1,065
• colon rectal surgery physician 1,003
• specialist 1,003
• surgical oncology physician 970
• advanced heart failure and transplant cardiology physician 952
• sleep medicine internal medicine physician 913
• physical therapist 893
• pediatric gastroenterology physician 867
• mental health clinic center including community mental health center 831
• women s health nurse practitioner 824
• plastic and reconstructive surgery physician 801
• general acute care hospital 795
• interventional pain medicine physician 790
• pharmacy 766
• advanced practice midwife 757
• gynecology physician 740
• pain medicine physical medicine rehabilitation physician 727
• geriatric medicine family medicine physician 719
• pediatric endocrinology physician 692
• trauma surgery physician 688
• hospice and palliative medicine family medicine physician 661
• community behavioral health agency 639
• chiropractor 608
• occupational medicine physician 608
• gynecologic oncology physician 601
• urogynecology and reconstructive pelvic surgery obstetrics gynecology physician 576
• addiction medicine family medicine physician 569
• neurology with special qualifications in child neurology physician 564
• pediatric infectious diseases physician 559
• mental health counselor 559
• pediatric pulmonology physician 550
• durable medical equipment medical supplies 548
• certified registered nurse anesthetist 540
• pediatric adolescent medicine physician 515
• pediatric surgery physician 506
• pain medicine physician 498
• community retail pharmacy 498
• clinical genetics m d physician 492
• transplant surgery physician 475
• radiation oncology physician 475
• developmental behavioral pediatrics physician 461
• reproductive endocrinology physician 457
• adult medicine physician 452
• optometrist 448
• clinical social worker 378
• pediatric nephrology physician 374
• neurological surgery physician 374
• addiction medicine internal medicine physician 371
• public health general preventive medicine physician 360
• pain medicine anesthesiology physician 344
• neonatal nurse practitioner 342
• vascular interventional radiology physician 341