Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Rulon Fullmer, MFT STUDENT INTERN

Marriage & Family Therapist in Colton, CA · enumerated 2012 · practices at Lds Family Services.

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

National Provider Identifier

1508128265

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Registry record

Entity type Individual (Type 1)

Name Rulon Fullmer

Credential MFT STUDENT INTERN

Sex Male

Practice address 791 N Pepper Ave, Colton, CA, 92324

Phone (190) 982-4048

Enumeration date Jun 8, 2012

Last updated in NPPES Jun 8, 2012

Taxonomy & licenses

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

Other identifiers

Identifier	Type	State	Issuer
390200000X	Other	CA	MFT STUDENT INTERN

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

Is NPI 1508128265 active?

Yes, as of the latest NPPES snapshot, NPI 1508128265 is active (record last updated 2012-06-08).

How do I verify Rulon Fullmer's NPI record?

Cross-check NPI 1508128265 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Iliana Carroll Marriage & Family Therapist · Colton, CA NPI 1255459962 Lds Family Services Mental Health Clinic/Center (Including Community Mental Health Center) · Colton, CA NPI 1386765345 John Goodson Clinical Social Worker · Colton, CA NPI 1124149117 Glenn Farr Clinical Social Worker · Colton, CA NPI 1447472253 Terrilyn White Marriage & Family Therapist · Colton, CA NPI 1891908745 Elizabeth Chambers Clinical Social Worker · Colton, CA NPI 1194930172 Stacie Singh Clinical Social Worker · Colton, CA NPI 1124266085 Kodie Sibbett Counselor · Colton, CA NPI 1932778768

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-06-08.