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

Mr. Atef Ismail Mohamed

Q: What is the NPI number for Atef Mohamed?

The National Provider Identifier (NPI) for Atef Mohamed is 1639445042, a Type 1 (individual) record in the CMS NPPES registry.

Physical Therapist in Astoria, NY · enumerated 2012.

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

National Provider Identifier

1639445042

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Registry record

Entity type Individual (Type 1)

Name Mr. Atef Ismail Mohamed

Sex Male

Practice address Astoria, NY, 11102

Phone (917) 362-1130

Enumeration date Mar 29, 2012

Last updated in NPPES Mar 29, 2012

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

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 0111471 (NY) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Atef Mohamed?

The National Provider Identifier (NPI) for Atef Mohamed is 1639445042, a Type 1 (individual) record in the CMS NPPES registry.

Where does Atef Mohamed practice?

The practice location on file with NPPES is in Astoria, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-03-29.