Dr. Allen L. Fein
- Gender: Male
- Experience: 43 years
- Graduation year: 1978
- Sole propriator: Yes
- NPI: 1881672533
Dr. Allen L. Fein M.D.
Family Physician
He is located at 365 County Road 39A Unit 11 in Southampton, NY 11968. Can help patients with the following: Anxiety, Fever, Mold Exposure, Nausea and Vomiting, Osteoarthritis (OA), Prescription Refill. His National Provider Identifier (NPI) number is 1881672533. Appointment can be made via the phone number (631) 283-6446. He is affiliated with 1 hospitals.
Conditions treated
Dr. Allen Lawrence Fein, being an family physician, 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. Allen L. Fein.
- Abdominal Pain
- Aging In Place
- Anxiety
- Arthritis
- Asthma
- Autism
- Birth Control Counseling
- Breastfeeding and Lactation
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Diabetes
- Fever
- General Care
- Headache
- Heart Disease
- High Blood Pressure
- Hyperlipidemia
- Hypothyroidism
- Infant Care
- Influenza
- Migraine
- Mold Exposure
- Nausea and Vomiting
- Obesity
- Osteoarthritis (OA)
- Osteoporosis
- Pregnancy
- Prenatal Care
- Prescription Refill
- Thyroid Disease
- Women's Health
Procedures Performed by Dr. Allen L. Fein
Medicare Enrollment
Dr. Allen L. Fein is enrolled to bill Medicare as a Practitioner - Family Practice (also registered under: Practitioner - Addiction Medicine) .
Bills through: Stony Brook Family And Preventive Medicine, University Faculty Practic
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.
Payments received
Drug payment
| Janssen | $449 |
| Orexo Us | $362 |
| Boehringer Ingelheim | $246 |
Other
| Food and Beverage | $2664 |
| Consulting | $150 |
| Other | $25 |
Studies
Graduated in 1978
Looking for more Family Physicians?
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- Gender: Male
- Address: 240 Meeting House Lane Southampton, 11968, NY
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Questions & Answers
What conditions does Dr. Allen Lawrence Fein treat?
Dr. Allen Lawrence Fein provides treatment for Anxiety, Fever, Mold Exposure, Nausea and Vomiting, Osteoarthritis (OA), Prescription Refill. For the full list see this list.
Where can you meet with Dr. Allen Lawrence Fein?
Dr. Allen Lawrence Fein's office is located at 365 County Road 39A Unit 11 in Southampton, NY 11968.
Has Dr. Allen Lawrence Fein affiliation with hospitals?
Dr. Allen Lawrence Fein is affiliated with SUNY/STONY BROOK UNIVERSITY HOSPITAL.