Dr. David J. Sly
Last updated: Aug 25, 2025

Dr. David J. Sly

  • Gender: Male
  • Sole propriator: No
  • NPI: 1255387148

Dr. David J. Sly DO

Family Physician

He is located at 2 West Portal Avenue in San Francisco, CA 94127. Can help patients with the following: Abdominal Pain, Headache, High Blood Pressure, Hypothyroidism, Mold Exposure, Prenatal Care. His National Provider Identifier (NPI) number is 1255387148. Appointment can be made via the phone number (888) 663-6331. He is affiliated with 2 practices.

Conditions treated

Dr. David J. Sly, 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. David J. Sly.

  • 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

Medicare Enrollment

Dr. David J. Sly is enrolled to bill Medicare as a Practitioner - Family Practice .

Bills through: Teladoc Health Medical Group Pa

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

Tactile Systems Technology $34
Lilly $13
Novo Nordisk $10

Other

Food and Beverage $69

Affiliated practices

Unitypoint Clinic
8101 Birchwood Court
Johnston, 50131 IA
(515) 471-9300
South Sioux Mercy Medical Clinic
501 1st Avenue
South Sioux City, 68776 NE
(402) 494-3064

Looking for more Family Physicians?

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Dr. Jan Michael Bielan
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Dr. Barbara R. Curry-Kaufman
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  • Address: #18 236 West Portal Avenue San Francisco, 94127, CA
Dr. Michael Hing-Wah Siu
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  • Address: Suite East 380 West Portal Avenue San Francisco, 94127, CA
Dr. Amber Yvonne Bellamy
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Dr. Paul Lynn
  • Gender: Male
  • Address: 345 West Portal Avenue San Francisco, 94127, CA
Dr. James Park
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  • Address: 199 West Portal Ave San Francisco, 94127, CA
Dr. Melanie Ann Martin
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  • Address: # 100 50 East Hamilton Avenue Campbell, 95008, CA
Dr. Marie Ann Lewandowski
  • Gender: Female
  • Address: #1 2325 Ocean Avenue San Francisco, 94127, CA

Questions & Answers

What conditions does Dr. David J. Sly treat?

Dr. David J. Sly provides treatment for Abdominal Pain, Headache, High Blood Pressure, Hypothyroidism, Mold Exposure, Prenatal Care. For the full list see this list.

Does Dr. David J. Sly accept insurance?

Unfortunately we don't have any information if Dr. David J. Sly accepts insurance.

Does Dr. David J. Sly have affiliation with practices?

Dr. David J. Sly is affiliated with Unitypoint Clinic. For the full list of practices see this list.

Where can you meet with Dr. David J. Sly?

Dr. David J. Sly's office is located at 2 West Portal Avenue in San Francisco, CA 94127.