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

H. Leon Daneschvar, MD, Inc

Organization Internal Medicine Physician · NPI 1881517027

H. Leon Daneschvar, MD, Inc is an Internal Medicine Physician in Newport Beach, California. Registered with an NPI since 2026.

In the registry since
2026
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

359 San Miguel Dr Ste 306
Newport Beach, CA 92660-7809
Phone: (949) 994-1533
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X

Record details

NPI number1881517027
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Homayoun Daneschvar — President · (603) 969-6308
NPI enumeratedAugust 3, 2026
Last updated in NPPESAugust 3, 2026
Certification dateAugust 3, 2026
Mailing address21163 Newport Coast Dr # 119, Newport Coast, CA 92657-1123

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