Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Toothfairy in Home Dental Hygiene

Physical Disabilities Residential Treatment Facility in Clayton, CA · enumerated 2016 · authorized official Bonnie Slatkin, Owner.

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

National Provider Identifier

1780043380

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Registry record

Entity type Organization (Type 2)

Legal business name Toothfairy in Home Dental Hygiene

Practice address 278 Stranahan Cir, Clayton, CA, 94517

Phone (925) 788-2035

Enumeration date Feb 11, 2016

Last updated in NPPES Feb 11, 2016

Taxonomy & classification

320700000X Physical Disabilities Residential Treatment Facility Residential Treatment Facilities · License HAP 490 (CA) Primary

Authorized official

Name Bonnie Slatkin

Title Owner

Phone (925) 788-0235

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

Where is Toothfairy in Home Dental Hygiene located?

The practice location on file with NPPES is in Clayton, CA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2016-02-11. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Bonnie Slatkin Dental Hygienist · Clayton, CA NPI 1518395060

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-02-11.