NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Floyd Henry Sellers

Marriage & Family Therapist in San Diego, CA · enumerated 2018 · practices at Alternative Teaching Strategy Center.

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

National Provider Identifier

1053897371

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Registry record

Entity type Individual (Type 1)
Name Floyd Henry Sellers
Sex Male
Practice address San Diego, CA, 92131
Phone (760) 529-6859
Fax (760) 529-6859
Enumeration date Jul 19, 2018
Last updated in NPPES Jul 19, 2018

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License LMFT21847 (CA) Primary

Other identifiers

Identifier Type State Issuer
CAQH14274726 Other - PROVIEW SYSTEMS
CAQH14274726 Medicaid CA -

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

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 Floyd Sellers?
Floyd Sellers is registered in NPPES with the primary taxonomy of Marriage & Family Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-07-19.