NPI Portal NPI Lookup & Verification

Sam Mussallam

Sam Mussallam is a Counselor provider (Counselor) practicing in Tracy, CA, registered in the NPPES registry with NPI 1124636592 since 2020.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1124636592
Entity type Individual (Type 1)
Name Sam Mussallam
Sex Male
Practice address Tracy, CA, 95377
Phone 2092377105
Enumeration date 2020-07-21
Last updated in NPPES 2020-07-21

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

Taxonomy & licenses

Taxonomy code Specialty Primary License State
101Y00000X Counselor Primary
Copy-ready billing details
Provider: Sam Mussallam
NPI: 1124636592
Taxonomy: 101Y00000X (Counselor)
Address: Tracy, CA, 95377

Verify this record

Cross-check NPI 1124636592 against the authoritative CMS record: view Sam Mussallam 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

How do I verify Sam Mussallam's NPI record?
Cross-check NPI 1124636592 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1124636592 active?
Yes — as of the latest NPPES snapshot, NPI 1124636592 is active (record last updated 2020-07-21).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-07-21.