Stephanie Nguyen, DO - Emergency Medicine in Pleasanton, CA

Stephanie Nguyen, DO is a Emergency Medicine physician based in Pleasanton, California. Stephanie Nguyen is licensed to practice in California (license number 22611) and her current practice location is 5555 W Las Positas Blvd, Pleasanton, California. She can be reached at her office (for appointments etc.) via phone at (925) 847-3000.

NPI number for Stephanie Nguyen is 1427637792 and her current mailing address is 1505 W Sherman Ave, Vineland, New Jersey. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1427637792.

Contact Information

Stephanie Nguyen, DO
5555 W Las Positas Blvd,
Pleasanton, CA 94588-4000
(925) 847-3000
Not Available

Map and Direction




Physician's Profile

Full NameStephanie Nguyen
GenderFemale
SpecialityEmergency Medicine
Location5555 W Las Positas Blvd, Pleasanton, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1427637792
  • Provider Enumeration Date: 04/05/2021
  • Last Update Date: 05/20/2024

Medical Identifiers

Medical identifiers for Stephanie Nguyen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1427637792NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 22611 (California)Primary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Stephanie Nguyen is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Stephanie Nguyen, DO
1505 W Sherman Ave,
Vineland, NJ 08360-7059

Ph: (856) 641-8000
Stephanie Nguyen, DO
5555 W Las Positas Blvd,
Pleasanton, CA 94588-4000

Ph: (925) 847-3000

Reviews and Comments


Emergency Medicine Doctors in Pleasanton, CA

Cynthia Sue Penn-duecker, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5555 W Las Positas Blvd, Pleasanton, CA 94588
Phone: 209-342-2300    Fax: 209-524-4240
Dr. Tony G Shiu, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 5555 W Las Positas Blvd, Pleasanton, CA 94588
Phone: 209-342-2300    Fax: 209-524-4240
Edward Y Kan, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5555 W Las Positas Blvd, Pleasanton, CA 94588
Phone: 209-342-2300    Fax: 209-524-4240
Yen-hua Yu, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5555 W Las Positas Blvd, Pleasanton, CA 94588
Phone: 925-416-6585    
Scott Gregory Seidman, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 5555 W Las Positas Blvd, Pleasanton, CA 94588
Phone: 209-342-2300    Fax: 209-524-4240
Douglas Kei Yoshida, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5555 W Las Positas Blvd, Pleasanton, CA 94588
Phone: 209-342-2300    Fax: 209-524-4240
Robert Louis Mandiberg,
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 5555 W Las Positas Blvd, Pleasanton, CA 94588
Phone: 209-342-2300    Fax: 209-524-4240

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

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