DANIEL NGOC BUI DPT
NPI 1336945393
Physical Therapist in Garden Grove, CA

Active since February 20, 2025Accepts Medicare Assignment
12131 BROOKHURST ST STE B, GARDEN GROVE, CA 92840(714) 684-8188 Get Directions Write a Review

NPPES record last updated: March 3, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 3, 2025, Feb 20, 2025 (2 updates tracked since 2025).

About Daniel Ngoc Bui Dpt NPPES

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

DANIEL NGOC BUI DPT (NPI 1336945393) is an individual physical therapist in Garden Grove, California, licensed in California (307706) and active in the NPI registry since February 2025. He is a graduate of Other (2024).

NPPES Registry Identity

NPI1336945393
Entity TypeIndividualMale
Primary Taxonomy225100000X
Provider Legal NameDANIEL NGOC BUICredential: DPT
Location Address12131 BROOKHURST ST STE BGarden Grove, CA 92840-2863
Mailing Address9562 Woodbury AveGarden Grove, CA 92844-2814 · (714) 260-3003
Sole ProprietorYes
Medical School CMSOtherGraduated 2024
Enumeration DateFebruary 20, 2025
Last NPPES UpdateMarch 3, 20252 updates tracked since enumeration
NPPES CertifiedMarch 3, 2025
✔ NPI 1336945393 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 · 307706
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.
12131 BROOKHURST ST STE B, Garden Grove, CA 92840

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Daniel Ngoc Bui Dpt is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3072035161
PECOS Enrollment IDI20250318002845

Medicare Billing Reassignment

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

Physical Therapist
12131 BROOKHURST ST STE B
Garden Grove, CA 92840
  • Reassigned Medicare billing, California enrollment
  • 16 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92840 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Physical Therapist
12131 BROOKHURST ST STE B
GARDEN GROVE, CA 92840
Occupational Therapist
12131 BROOKHURST ST STE B
GARDEN GROVE, CA 92840
Occupational Therapist
12131 BROOKHURST ST STE B
GARDEN GROVE, CA 92840
Clinic/Center (Physical Therapy)
12131 BROOKHURST ST STE B
GARDEN GROVE, CA 92840
Physical Therapist (Orthopedic)
12131 BROOKHURST ST STE B
GARDEN GROVE, CA 92840
Physical Therapist
12131 BROOKHURST ST STE B
GARDEN GROVE, CA 92840

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 Daniel Bui's NPI number?

The NPI number for Daniel Bui is 1336945393. It was assigned to this individual provider in the NPPES registry on February 20, 2025.

Where is Daniel Bui located?

Daniel Bui practices at 12131 Brookhurst St Ste B, Garden Grove, CA 92840. The listed phone number is (714) 684-8188.

What is Daniel Bui's specialty?

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

Is Daniel Bui enrolled in Medicare?

Yes. Daniel Bui is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Daniel Bui's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Daniel Bui reassigns Medicare benefits to Global Physical Therapy And Wellness (Garden Grove, 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 Daniel Bui'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 Daniel Bui was last updated on March 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 months 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.