DR. ALLEN CHAN NG DPT, PT, OCS
NPI 1780040204
Physical Therapist in San Diego, CA
About Dr. Allen Chan Ng Dpt, Pt, Ocs NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ALLEN CHAN NG DPT, PT, OCS (NPI 1780040204) is an individual physical therapist in San Diego, California and active in the NPI registry since January 2016. He maintains a secondary practice location in Menlo Park.
NPPES Registry Identity
Specialties & Licenses
- Diagnose and manage movement dysfunction and enhance physical and functional abilities.
- Restore, maintain, and promote not only optimal physical function but optimal wellness and fitness and optimal quality of life as it relates to movement and health.
- Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries.
- Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems.
- Address the negative effects attributable to unique personal and environmental factors as they relate to human performance.
Secondary Practice Location 1
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Allen Chan Ng Dpt, Pt, Ocs is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Allen Ng reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Diego, CA 92120
- Reassigned Medicare billing, California enrollment
- 13,921 clinicians in this Medicare group
Los Gatos, CA 95032
- Reassigned Medicare billing, California enrollment
- 1,388 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN DIEGO, CA 92123
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Allen Ng's NPI number?
The NPI number for Allen Ng is 1780040204. It was assigned to this individual provider in the NPPES registry on January 13, 2016.
Where is Allen Ng located?
Allen Ng practices at 4510 Viewridge Ave, San Diego, CA 92123. The listed phone number is (858) 502-1350.
What is Allen Ng's specialty?
The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.
Is Allen Ng enrolled in Medicare?
Yes. Allen Ng is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Allen Ng's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Allen Ng reassigns Medicare benefits to 2 organizations: Southern California Permanente Medical Group (San Diego, CA) and California Luna Care Physical Therapy PC (Los Gatos, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Allen Ng's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Allen Ng was last updated on December 6, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.