Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

William Christopher Stedeford, M.A.

Marriage & Family Therapist in Placerville, CA · enumerated 2006 · practices at El Dorado County Mental Health.

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

National Provider Identifier

1821019480

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Registry record

Entity type Individual (Type 1)

Name William Christopher Stedeford

Credential M.A.

Sex Male

Practice address 670 Placerville Dr, 2, Placerville, CA, 95667

Phone (530) 644-2412

Fax (530) 644-8563

Enumeration date Jul 21, 2006

Last updated in NPPES Jun 18, 2015

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License LMFT 45677 (CA) Primary

Other identifiers

Identifier	Type	State	Issuer
000008462	Other	CA	MEDI-CAL PROVIDER NUMBER

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 William Stedeford?

The National Provider Identifier (NPI) for William Stedeford is 1821019480, a Type 1 (individual) record in the CMS NPPES registry.

Where does William Stedeford practice?

The practice location on file with NPPES is in Placerville, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-06-18.