NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Serena Way, MD

Pediatrics Physician in Castro Valley, CA · enumerated 2013.

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

National Provider Identifier

1952734600

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Serena Way
Credential MD
Sex Female
Practice address 20101 Lake Chabot Rd Fl 3, Castro Valley, CA, 94546
Enumeration date Aug 16, 2013
Last updated in NPPES Apr 23, 2024

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License A127133 (CA) Primary
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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Serena Way?
The National Provider Identifier (NPI) for Serena Way is 1952734600, a Type 1 (individual) record in the CMS NPPES registry.
Where does Serena Way practice?
The practice location on file with NPPES is in Castro Valley, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-23.