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

Hubert Sie, MD, Inc

Organization Internal Medicine Physician · NPI 1134455447

Hubert Sie, MD, Inc is an Internal Medicine Physician in Newport Beach, California. Works from 2 locations. Registered with an NPI since 2009.

In the registry since
2009
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

1 Hoag Dr
Newport Beach, CA 92663-4162
Phone: (949) 400-3903
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 400 Newport Center Dr Ste 310, Newport Beach, CA 92660-7636 — (949) 558-0501

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X

Record details

NPI number1134455447
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Hubert Sie — President · (949) 400-3903
Other names Thehospitalists Of Newport
NPI enumeratedOctober 21, 2009
Last updated in NPPESSeptember 2, 2025
Certification dateJune 2, 2025
Mailing address19 Foliage, Irvine, CA 92603-0685

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