Dr. Dennis P. Lewis
Last updated: Aug 7, 2015

Dr. Dennis P. Lewis

  • Gender: Male
  • Experience: 29 years
  • Graduated from: University Of California, Geffen School Of Medicine
  • Graduation year: 1992
  • Sole propriator: Yes
  • NPI: 1780608190

Dr. Dennis P. Lewis MD

Family Physician

He is located at 23823 Valencia Boulevard Suite 160 in Valencia, CA 91355. Can help patients with the following: Autism, General Care, Influenza, Mold Exposure, Prescription Refill, Women's Health. His National Provider Identifier (NPI) number is 1780608190. Appointment can be made via the phone number (661) 254-0026. He is affiliated with 1 practices and 1 hospitals.

Conditions treated

Dr. Dennis P. Lewis, 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. Dennis P. Lewis.

  • 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. Dennis P. Lewis

Insurances Accepted by Dr. Dennis P. Lewis

  1. Medicare

Medicare Enrollment

Dr. Dennis P. Lewis is enrolled to bill Medicare as a Practitioner - Family Practice .

Bills through: Dennis Patrick Lewis,md

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.

Payments received

Drug payment

AstraZeneca $971
Pfizer $598
Takeda $505

Other

Food and Beverage $6342
Consulting $16

Studies

UNIVERSITY OF CALIFORNIA, GEFFEN SCHOOL OF MEDICINE

Graduated in 1992

Affiliated practices

Dennis Patrick Lewis MD
23823 Valencia Boulevard
Santa Clarita, 91355 CA
(661) 254-0026

Affiliated hospitals

HENRY MAYO NEWHALL HOSPITAL
23845 MCBEAN PKWY
VALENCIA, 91355 CA
(661) 253-8000

Looking for more Family Physicians?

Out of the 40 family physicians in this region, here are 10 randomly selected ones for you to explore.

Dr. Alaa Aboul Hosn
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Dr. Jan Bermejo Janay
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  • Address: 25775 Mcbean Parkway Suite 215 Valencia, 91355, CA
Dr. Linda J. Huverserian
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  • Address: 26357 Mcbean Parkway Valencia, 91355, CA
Dr. Brian J. Downs
  • Gender: Male
  • Address: 23845 Mcbean Parkway E-16 Valencia, 91355, CA
Dr. Giovinetza Hasbun
  • Gender: Female
  • Address: 25751 Mcbean Parkway Suite 210 Valencia, 91355, CA
Dr. Jeffrey Nordella
  • Gender: Male
  • Address: 23929 Mcbean Parkway Suite 100 Valencia, 91355, CA
Dr. Steve Yi
  • Gender: Male
  • Address: Suite 101 27875 Smyth Drive Valencia, 91355, CA
Dr. Stacy J. Clark
  • Gender: Female
  • Address: 27107 Tourney Road Santa Clarita, 91355, CA
Dr. Heather Mullen
  • Gender: Female
  • Address: 27107 Tourney Road Santa Clarita, 91355, CA
Dr. Anthony Avnaim
  • Gender: Male
  • Address: 24035 Newhall Ranch Road Santa Clarita, 91355, CA

Questions & Answers

Does Dr. Dennis P. Lewis have affiliation with practices?

Dr. Dennis P. Lewis is affiliated with Dennis Patrick Lewis MD.

What conditions does Dr. Dennis P. Lewis treat?

Dr. Dennis P. Lewis provides treatment for Autism, General Care, Influenza, Mold Exposure, Prescription Refill, Women's Health. For the full list see this list.

Where can you meet with Dr. Dennis P. Lewis?

Dr. Dennis P. Lewis's office is located at 23823 Valencia Boulevard Suite 160 in Valencia, CA 91355.

Has Dr. Dennis P. Lewis affiliation with hospitals?

Dr. Dennis P. Lewis is affiliated with HENRY MAYO NEWHALL HOSPITAL.

Does Dr. Dennis P. Lewis accept patients with Medicare?

Yes, Dr. Dennis P. Lewis accepts patients with Medicare.