NPI Portal NPI Lookup & Verification

Mr. Peter A Robben, LCSW

Mr. Peter A Robben is a Clinical Social Worker provider (Social Worker) practicing in Poway, CA, registered in the NPPES registry with NPI 1245435841 since 2007. The credential LCSW stands for Licensed Clinical Social Worker.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1245435841
Entity type Individual (Type 1)
Name Mr. Peter A Robben
Credential LCSW
Sex Male
Practice address Poway, CA, 92064
Phone 8584861168
Enumeration date 2007-06-15
Last updated in NPPES 2010-10-13

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

Taxonomy & licenses

Taxonomy code Specialty Primary License State
1041C0700X Clinical Social Worker Primary LCS10529 CA

LCSW — Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

Copy-ready billing details
Provider: Peter Robben, LCSW
NPI: 1245435841
Taxonomy: 1041C0700X (Clinical Social Worker)
Address: Poway, CA, 92064

Verify this record

Cross-check NPI 1245435841 against the authoritative CMS record: view Mr. Peter A Robben 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

Is NPI 1245435841 active?
Yes — as of the latest NPPES snapshot, NPI 1245435841 is active (record last updated 2010-10-13).
How do I verify Peter Robben's NPI record?
Cross-check NPI 1245435841 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2010-10-13.