Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Karim Abdel-Wahab

Addiction (Substance Use Disorder) Counselor in Altadena, CA · enumerated 2019 · practices at Alfa Diagnostic Network, Inc.

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

National Provider Identifier

1699334250

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Registry record

Entity type Individual (Type 1)

Name Karim Abdel-Wahab

Sex Male

Practice address Altadena, CA, 91001

Phone (626) 398-3897

Enumeration date Jun 7, 2019

Last updated in NPPES Jun 7, 2019

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

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers Primary

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.

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Frequently asked questions

How do I verify Karim Abdel-Wahab's NPI record?

Cross-check NPI 1699334250 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1699334250 active?

Yes, as of the latest NPPES snapshot, NPI 1699334250 is active (record last updated 2019-06-07).

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Aaron Williams Chiropractor · Altadena, CA NPI 1386884062 Alfa Diagnostic Network, Inc Radiology Clinic/Center · Altadena, CA NPI 1992026272 Leonard Frayman Long Term Care Pharmacy · Altadena, CA NPI 1043677677

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-06-07.