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

Douglas Norman Porter, LMFT

Group Psychotherapy Psychologist in Redding, CA · enumerated 2010.

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

National Provider Identifier

1013230036

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Registry record

Entity type Individual (Type 1)

Name Douglas Norman Porter

Credential LMFT

Sex Male

Practice address Redding, CA, 96003

Phone (530) 244-7408

Fax (530) 244-7408

Enumeration date Mar 4, 2010

Last updated in NPPES Mar 4, 2010

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

Taxonomy & licenses

103TP2701X Group Psychotherapy Psychologist Behavioral Health & Social Service Providers · License MFC32601 (CA) Primary

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers Secondary

LMFT · Licensed Marriage and Family Therapist: A licensed therapist specializing in relational and family psychotherapy. About the LMFT 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 Douglas Porter?

The National Provider Identifier (NPI) for Douglas Porter is 1013230036, a Type 1 (individual) record in the CMS NPPES registry.

Where does Douglas Porter practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-03-04.