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David Heaton Marr, MBA

David Heaton Marr is a Mental Health Counselor provider (Counselor) practicing in Riverside, CA, registered in the NPPES registry with NPI 1669091591 since 2020.

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NPI 1669091591
Entity type Individual (Type 1)
Name David Heaton Marr
Credential MBA
Sex Male
Practice address 6809 INDIANA AVE, Riverside, CA, 92506
Phone 9514417649
Enumeration date 2020-04-10
Last updated in NPPES 2020-04-10

Taxonomy & licenses

Taxonomy code Specialty Primary License State
101YM0800X Mental Health Counselor Primary
Copy-ready billing details
Provider: David Marr, MBA
NPI: 1669091591
Taxonomy: 101YM0800X (Mental Health Counselor)
Address: 6809 INDIANA AVE, Riverside, CA, 92506

Other providers at this practice address

NPI Name Type Specialty Location
1023355021 Jacqueline Wilcoxson Individual Marriage & Family Therapist Riverside, CA
1326437922 California Mental Health Organization Marriage & Family Therapist Riverside, CA
1932577038 Estrella Walker Individual Registered Dietitian Riverside, CA
1134780505 Caring Consistency Counseling and Mental Health Services Lcsw, Inc. Organization Clinical Social Worker Riverside, CA
1558905950 Shahin Bavarsad Individual Behavior Technician Riverside, CA
1023643764 Omar Munoz Individual Behavior Analyst Riverside, CA
1164059945 Elene Williams Individual Behavior Analyst Riverside, CA
1093317273 Stephanie Bryant Individual Behavior Analyst Riverside, CA

Verify this record

Cross-check NPI 1669091591 against the authoritative CMS record: view David Heaton Marr on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where does David Marr practice?
The practice location on file with NPPES is in Riverside, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for David Marr?
The National Provider Identifier (NPI) for David Marr is 1669091591, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-04-10.