Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Alan Brian Cash, MS
Homemaker in San Diego, CA · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1215420245
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Registry record
Entity type Individual (Type 1)
Name Alan Brian Cash
Credential MS
Sex Male
Practice address 5033 Seachase St, San Diego, CA, 92130
Phone (858) 947-5722
Fax (888) 850-3455
Enumeration date Jun 13, 2018
Last updated in NPPES Jun 13, 2018
Taxonomy & licenses
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 Alan Cash?
Alan Cash is registered in NPPES with the primary taxonomy of Homemaker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-06-13.