Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Jeff Morris Marks, PHYSICAL THERAPIST
Specialist in Encino, CA · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1760613871
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Registry record
Entity type Individual (Type 1)
Name Mr. Jeff Morris Marks
Credential PHYSICAL THERAPIST
Sex Male
Practice address 16500 Ventura Blvd, Suite 360, Encino, CA, 91436
Phone (818) 986-1210
Enumeration date Aug 6, 2009
Last updated in NPPES Aug 6, 2009
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| PT16909 | Other | CA | PHYSICAL THERAPY BOARD OF CALIFORNIA |
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
Is NPI 1760613871 active?
Yes, as of the latest NPPES snapshot, NPI 1760613871 is active (record last updated 2009-08-06).
How do I verify Jeff Marks's NPI record?
Cross-check NPI 1760613871 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-08-06.