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

William R. Shankle MD Inc

Organization Neurology Physician · NPI 1265078786

William R. Shankle MD Inc is a Neurology Physician in Newport Beach, California. Registered with an NPI since 2019.

In the registry since
2019
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

3900 W Coast Hwy Ste 310
Newport Beach, CA 92663
Phone: (949) 478-8858
Fax: (949) 242-2465
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X

Record details

NPI number1265078786
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Georgette Youssef — Operations Manager · (949) 478-8858
NPI enumeratedNovember 19, 2019
Last updated in NPPESAugust 20, 2021
Certification dateAugust 20, 2021
Mailing address3900 W Coast Hwy Ste 310, Newport Beach, CA 92663

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