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

Individual provider Allergy & Immunology Physician · NPI 1497756522

William N Sokol Jr., MD is an Allergy/Immunology in Newport Beach, California. Graduated from Ohio State University College of Medicine in 1968, 58 years ago. Accepts Medicare assignment. Licensed in California.

Years since qualifying
58
Trained at
Ohio State University College of Medicine
Licensed in
CA
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

400 Newport Center Dr Ste 406
Newport Beach, CA 92660-7630
Phone: (949) 645-3374
Fax: (949) 645-2410
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Allergy & Immunology Physician (primary) Taxonomy 207K00000X · Licence C31823 (CA)

Record details

NPI number1497756522
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 10, 2005
Last updated in NPPESJuly 13, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyALLERGY/IMMUNOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOHIO STATE UNIVERSITY COLLEGE OF MEDICINE
Graduated 1968 (58 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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