Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Bobby Dean Walden, ASW
Clinical Social Worker in Chico, CA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1720154453
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Registry record
Entity type Individual (Type 1)
Name Bobby Dean Walden
Credential ASW
Sex Male
Practice address 107 Parmac Road, Suite 2, Chico, CA, 95926
Phone (530) 891-2784
Fax (530) 891-2809
Enumeration date Nov 27, 2006
Last updated in NPPES Sep 11, 2025
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License 17044 (CA) Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 17044 (CA) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 17044 | Other | CA | ASW |
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.
Frequently asked questions
Where does Bobby Walden practice?
The practice location on file with NPPES is in Chico, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Bobby Walden?
The National Provider Identifier (NPI) for Bobby Walden is 1720154453, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Victor Mlotok Psychiatry Physician · Chico, CA NPI 1336234905 Nancy Mendieta Student in an Organized Health Care Education/Training Program · Chico, CA NPI 1750456125 Judith Beckert Case Manager/Care Coordinator · Chico, CA NPI 1457426827 Terris Holloway Case Manager/Care Coordinator · Chico, CA NPI 1538234901 Kelly Carmack Case Manager/Care Coordinator · Chico, CA NPI 1164597530 Linda Rowen Marriage & Family Therapist · Chico, CA NPI 1073689709 Michele Halligan Social Worker · Chico, CA NPI 1952477697 Laurie Feldman Nurse Practitioner · Chico, CA NPI 1982770616
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.