Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Ronald Schreier MD Inc

Organization Obstetrics & Gynecology Physician · NPI 1962489203

Ronald Schreier MD Inc is an Obstetrics & Gynecology Physician in Orange, California. Licensed in California. Registered with an NPI since 2005.

Licensed in
CA
In the registry since
2005
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

725 W La Veta Ave #210B
Orange, CA 92868-4446
Phone: (714) 771-1751
Fax: (714) 771-6309
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence G7394 (CA)

Record details

NPI number1962489203
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Ronald Schreier — President · (714) 771-1751
NPI enumeratedDecember 28, 2005
Last updated in NPPESAugust 22, 2020
Mailing address725 W La Veta Ave, 210b, Orange, CA 92868-4446

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