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Sylvain Palmer MD Inc

Neurological Surgery Physician in Mission Viejo, CA · enumerated 2019 · authorized official Sylvain Palmer, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1538713227

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Registry record

Entity type Organization (Type 2)
Legal business name Sylvain Palmer MD Inc
Practice address 27799 Medical Center Rd Ste 200, Mission Viejo, CA, 92691
Phone (949) 364-1060
Fax (949) 364-5761
Enumeration date Jul 31, 2019
Last updated in NPPES Jan 15, 2021

Taxonomy & classification

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Sylvain Palmer
Title President
Phone (949) 364-1060

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2021-01-15. Verify at npiregistry.cms.hhs.gov.
Where is Sylvain Palmer MD Inc located?
The practice location on file with NPPES is in Mission Viejo, CA.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-01-15.