Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jacquelyn A Weiss, M.D.
Neurology Physician in Oakland, CA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1164567053
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Registry record
Entity type Individual (Type 1)
Name Jacquelyn A Weiss
Credential M.D.
Sex Female
Practice address 180 Grand Ave Ste 100, Oakland, CA, 94612
Phone (510) 208-4700
Fax (510) 208-4540
Enumeration date Feb 20, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
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.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Jacquelyn Weiss?
Jacquelyn Weiss is registered in NPPES with the primary taxonomy of Neurology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → James Robbins Psychiatry Physician · Oakland, CA NPI 1114062924 Thomas Wallace Neurology Physician · Oakland, CA NPI 1386789147 Richard Baker Orthopaedic Surgery Physician · Oakland, CA NPI 1245375146 Sandra Klein Clinical Neuropsychologist · Oakland, CA NPI 1962547703 Claude Munday Clinical Neuropsychologist · Oakland, CA NPI 1245375013 Nicole Chitnis Pain Medicine Physician · Oakland, CA NPI 1265577068 Frederic Newton Neurology Physician · Oakland, CA NPI 1235274192
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.