Specialties in Maryland

By Count A–Z

766 specialties represented among NPPES-registered providers in Maryland. Counts reflect providers with a Maryland practice address.

Rank	Specialty	Providers in MD	Taxonomy Code
351	Orientation and Mobility Training Specialist	24	225CX0006X
352	Addiction (Substance Use Disorder) Psychologist	23	103TA0400X
353	Health Service Psychologist	23	103TH0100X
354	Psychiatric/Mental Health Nurse Practitioner	23	163WP2201X
355	Psychiatric Pharmacist	23	1835P1300X
356	Female Pelvic Medicine	23	207VF0040X
357	Substance Use Disorder Unit	23	276400000X
358	Wound, Ostomy and Continence Nurse	22	163WW0101X
359	Neurology (Occupational Therapy)	22	2251N0400X
360	Specialty Pharmacy	22	3336S0011X
361	Clinical Nurse Specialist	22	364S00000X
362	Homemaker	22	376J00000X
363	405300000X	22	405300000X
364	Dermatopathology	21	207ND0900X
365	Clinical Pathology	21	207ZC0006X
366	2083A0300X	21	2083A0300X
367	Forensic Psychiatry	21	2084F0202X
368	Ophthalmologic Surgery Clinic	21	261QS0132X
369	Rehabilitation Unit	21	273Y00000X
370	Children's Chronic Disease Hospital	21	281PC2000X
371	3336M0003X	21	3336M0003X
372	Lodging Provider	20	177F00000X
373	Clinical Cardiac Electrophysiology	20	207RA0001X
374	Forensic Pathology	20	207ZF0201X
375	Sleep Medicine (Psychiatry)	20	2084S0012X
376	247ZC0005X	20	247ZC0005X
377	Military/U.S. Coast Guard Outpatient Clinic	20	261QM1100X
378	Radiology, Except MRI	20	261QR0208X
379	Optician	19	156F00000X
380	Psychiatric/Mental Health Nurse	19	163WP0807X
381	Neurodevelopmental Disabilities	19	2080P0008X
382	Supports Brokerage Agency	19	251X00000X
383	Magnetic Resonance Imaging (MRI) Clinic	19	261QM1200X
384	VA Clinic	19	261QV0200X
385	Rehabilitation Hospital	19	283X00000X
386	Rural Ambulance	19	3104A0625X
387	ICF/Individuals with Intellectual Disabilities	19	315P00000X
388	Critical Care Pharmacist	18	1835C0205X
389	Orthopaedic Trauma	18	207XX0801X
390	Sleep Medicine (Otolaryngology)	18	207YS0123X
391	Respiratory Therapist, Certified	18	227800000X
392	Physical Disabilities Residential Treatment Facility	18	320700000X
393	Pediatric Nutrition	17	133VN1004X
394	Interventional Cardiology	17	207RB0002X
395	Cytopathology	17	207ZC0500X
396	Oral and Maxillofacial Surgery Clinic	17	261QS0112X
397	Transportation Network Company	17	342000000X
398	Psychoanalyst	16	102L00000X
399	Family Psychologist	16	103TF0000X
400	Orthopedic (Chiropractor)	16	111NX0800X