Dr. Katherine A. Maher
- Gender: Female
- Experience: 11 years
- Graduated from: Georgetown University School Of Medicine
- Graduation year: 2010
- Sole propriator: Yes
- NPI: 1225353865
Dr. Katherine A. Maher M.D.
Rheumatologist
She is located at 161 Thomas Johnson Drive Suite 250 in Frederick, MD 21702. Can help patients with the following: Asthma, Chronic Fatigue Syndrome (CFS), Hypermobility Syndrome, Prescription Refill, Raynaud's Phenomenon, Sjogren's Syndrome. Her National Provider Identifier (NPI) number is 1225353865. Appointment can be made via the phone number (301) 942-7600. She is affiliated with 3 practices and 1 hospitals.
Conditions treated
Dr. Katherine Ann Maher, being an rheumatologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Katherine A. Maher.
- Abdominal Pain
- Acute Pain
- Amyloidosis
- Anemia
- Ankylosing Spondylitis
- Antiphospholipid Syndrome (APS)
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Bone Loss
- Bursitis
- Chest Pain
- Cholecystitis
- Chronic Fatigue Syndrome (CFS)
- Chronic Obstructive Pulmonary Disease (COPD)
- Claudication
- Collagen Vascular Disease (CVD)
- Common Cold
- Constipation
- Cystitis
- Diarrhea
- Edema
- Erythema Nodosum
- Fever
- Fibromyalgia
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Gout
- Headache
- Heart Disease
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hypermobility Syndrome
- Hyponatremia
- Influenza
- Inguinal Hernia
- Low Back Pain
- Lupus
- Migraine
- Muscle Pain
- Nausea and Vomiting
- Obesity
- Osteoarthritis (OA)
- Osteoporosis
- Patellofemoral Pain Syndrome (PFS)
- Peptic Ulcer
- Polymyalgia Rheumatica (PMR)
- Polymyositis (PM)
- Porphyria
- Prescription Refill
- Psoriatic Arthritis
- Raynaud's Phenomenon
- Reactive Arthritis
- Rheumatoid Arthritis (RA)
- Sacroiliac Joint Pain
- Sarcoidosis
- Scleroderma
- Sjogren's Syndrome
- Spondylolysis
- Tendinitis
- Urethritis
- Urinary Tract Infection (UTI)
- Vasculitis
- Weber-Christian Disease
Medicare Enrollment
Dr. Katherine A. Maher is enrolled to bill Medicare as a Practitioner - Rheumatology (also registered under: Practitioner - Internal Medicine) .
Bills through: Arthritis And Rheumatism Associates Pc
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Studies
GEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
Graduated in 2010Additional Specialities
- Internist
- Resident
Affiliated practices
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Questions & Answers
Where can you meet with Dr. Katherine Ann Maher?
Dr. Katherine Ann Maher's office is located at 161 Thomas Johnson Drive Suite 250 in Frederick, MD 21702.
Has Dr. Katherine Ann Maher affiliation with hospitals?
Dr. Katherine Ann Maher is affiliated with FREDERICK MEMORIAL HOSPITAL.
Does Dr. Katherine Ann Maher have affiliation with practices?
Dr. Katherine Ann Maher is affiliated with Nephrology Center of Maryland PA. For the full list of practices see this list.
Does Dr. Katherine Ann Maher accept insurance?
Unfortunately we don't have any information if Dr. Katherine Ann Maher accepts insurance.
What conditions does Dr. Katherine Ann Maher treat?
Dr. Katherine Ann Maher provides treatment for Asthma, Chronic Fatigue Syndrome (CFS), Hypermobility Syndrome, Prescription Refill, Raynaud's Phenomenon, Sjogren's Syndrome. For the full list see this list.