Dr. Ruth Siew
Last updated: Jul 8, 2022

Dr. Ruth Siew

  • Gender: Female
  • Sole propriator: No
  • NPI: 1255674479

Dr. Ruth Siew M.D.

Pediatrician

She is located at 1825 4th Street Floor 6 in San Francisco, CA 94143. Can help patients with the following: Asthma, Birth Defects, Muscular Dystrophy, Parenting, Upper Respiratory Infection (URI), Urinary Tract Infection (UTI). Her National Provider Identifier (NPI) number is 1255674479. Appointment can be made via the phone number (415) 353-7337.

Conditions treated

Dr. Ruth Siew, being an pediatrician, 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. Ruth Siew.

  • Abdominal Pain
  • Allergic Reaction
  • Anemia
  • Anencephaly
  • Asthma
  • Autism
  • Bee and Wasp Stings
  • Birth Defects
  • Bronchitis
  • Cerebral Palsy (CP)
  • Childhood Behavioral and Emotional Disorders
  • Childhood Obesity
  • Chronic Cough
  • Cleft Palate and Cleft Lip
  • Colic
  • Common Cold
  • Croup
  • Developmental Delays
  • Down Syndrome
  • Dyslexia
  • Eczema
  • Edwards Syndrome
  • Enuresis
  • Fetal Alcohol Syndrome (FAS)
  • Fever
  • Food Poisoning
  • Fragile X Syndrome (FXS)
  • General Care
  • Hay Fever
  • Head Lice
  • Headache
  • Hives
  • Infant Care
  • Influenza
  • Jaundice
  • Kawasaki Disease
  • Learning Disability
  • Migraine
  • Muscular Dystrophy
  • Nausea and Vomiting
  • Noonan Syndrome
  • Parenting
  • Pervasive Developmental Disorders (PDD)
  • Phenylketonuria (PKU)
  • Pinworm Infection
  • Prescription Refill
  • Reye Syndrome
  • Rickets
  • Sinusitis
  • Skin Rash
  • Sore Throat
  • Speech Disorders
  • Stuttering
  • Sudden Infant Death Syndrome (SIDS)
  • Tourette Syndrome
  • Turner Syndrome
  • Upper Respiratory Infection (URI)
  • Urinary Tract Infection (UTI)
  • Williams Syndrome
  • Wilson-Turner Syndrome

Medicare Enrollment

Dr. Ruth Siew is enrolled to bill Medicare as a Practitioner - Pulmonary Disease (also registered under: Practitioner - Pediatric Medicine) .

Bills through: Ucsf Pediatrics Associates

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.

Looking for more Pediatricians?

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Dr. Louis Chesler
  • Gender: Male
  • Address: 400 Parnassus Avenue San Francisco, 94143, CA
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Dr. Huiju Carrie Chen
  • Gender: Female
  • Address: 400 Parnassus Avenue San Francisco, 94143, CA
Dr. Jeffrey Ernest Ferrell
  • Gender: Male
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Dr. Sanjeev Ashok Datar
  • Gender: Male
  • Address: 505 Parnassus Avenue San Francisco, 94143, CA
Dr. William C. Mentzer
  • Gender: Male
  • Address: 505 Parnassus Avenue San Francisco, 94143, CA
Dr. Peter E. Oishi
  • Gender: Male
  • Address: 505 Parnassus Avenue San Francisco, 94143, CA
Dr. Theodore Paul Nicolaides
  • Gender: Male
  • Address: 505 Parnassus Avenue San Francisco, 94143, CA
Dr. Phillip Moore
  • Gender: Male
  • Address: Floor 2 400 Parnassus Avenue San Francisco, 94143, CA
Dr. Melissa C. Liebowitz
  • Gender: Female
  • Address: 6001 East Woodmen Road Colorado Springs, 80923, CO

Questions & Answers

What conditions does Dr. Ruth Siew treat?

Dr. Ruth Siew provides treatment for Asthma, Birth Defects, Muscular Dystrophy, Parenting, Upper Respiratory Infection (URI), Urinary Tract Infection (UTI). For the full list see this list.

Where can you meet with Dr. Ruth Siew?

Dr. Ruth Siew's office is located at 1825 4th Street Floor 6 in San Francisco, CA 94143.

Does Dr. Ruth Siew accept insurance?

Unfortunately we don't have any information if Dr. Ruth Siew accepts insurance.