PAUL NGUYEN
NPI 1942645809
Physical Therapist in Menlo Park, CA

Active since May 06, 2013
88.87/100
CMS Quality Rating
68 WILLOW RD, MENLO PARK, CA 94025(877) 390-6659(916) 913-5646 Get Directions Write a Review

NPPES record last updated: March 2, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 2, 2022, Oct 11, 2018 (2 updates tracked since 2018).

About Paul Nguyen NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

PAUL NGUYEN (NPI 1942645809) is an individual physical therapist in Menlo Park, California, licensed in California (39880) and active in the NPI registry since May 2013.

NPPES Registry Identity

NPI1942645809
Entity TypeIndividualMale
Primary Taxonomy225100000X
Provider Legal NamePAUL NGUYEN
Location Address68 WILLOW RDMenlo Park, CA 94025-3653
Mailing AddressPo Box 70661Richmond, CA 94807-0661
Fax(916) 913-5646
Sole ProprietorYes
Enumeration DateMay 6, 2013
Last NPPES UpdateMarch 2, 20222 updates tracked since enumeration
NPPES CertifiedMarch 2, 2022
✔ NPI 1942645809 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225100000X
License✔ Licensed in CA · 39880
Definition
Physical therapists (PTs) are licensed health care professionals who diagnose and treat individuals of all ages, from newborns to the very oldest, who have medical problems or other health-related conditions that limit their abilities to move and perform functional activities in their daily lives. PTs examine each individual and develop a plan using treatment techniques to promote the ability to move, reduce pain, restore function, and prevent disability. In addition, PTs work with individuals to prevent the loss of mobility before it occurs by developing fitness- and wellness-oriented programs for healthier and more active lifestyles. PTs:
  • 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.
PTs provide care for people in a variety of settings, including hospitals, private practices, outpatient clinics, home health agencies, schools, sports and fitness facilities, work settings, and nursing homes. State licensure is required in each state in which a PT practices.
68 WILLOW RD, Menlo Park, CA 94025

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Paul Nguyen is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Paul Nguyen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Physical Therapist
16185 LOS GATOS BLVD STE 205
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

88.87/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality86.91
Improvement Activities40

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.

Physical Therapist
68 WILLOW RD
MENLO PARK, CA 94025
Physical Therapist
68 WILLOW RD
MENLO PARK, CA 94025
Physical Therapist
68 WILLOW RD
MENLO PARK, CA 94025
Physical Therapist
68 WILLOW RD
MENLO PARK, CA 94025
Physical Therapist
68 WILLOW RD
MENLO PARK, CA 94025
Physical Therapist
68 WILLOW RD
MENLO PARK, CA 94025
Physical Therapist
68 WILLOW RD
MENLO PARK, CA 94025
Physical Therapist
68 WILLOW RD
MENLO PARK, CA 94025

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 Paul Nguyen's NPI number?

The NPI number for Paul Nguyen is 1942645809. It was assigned to this individual provider in the NPPES registry on May 6, 2013.

Where is Paul Nguyen located?

Paul Nguyen practices at 68 Willow Rd, Menlo Park, CA 94025. The listed phone number is (877) 390-6659.

What is Paul Nguyen's specialty?

The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.

Is Paul Nguyen enrolled in Medicare?

Yes. Paul Nguyen is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Paul Nguyen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Paul Nguyen reassigns Medicare benefits to California Luna Care Physical Therapy PC (Los Gatos, CA). The 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 Paul Nguyen'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 Paul Nguyen was last updated on March 2, 2022. 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.