ESTHER BAEK PT, DPT
NPI 1114693983
Physical Therapist in Orange, CA
About Esther Baek Pt, Dpt NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ESTHER BAEK PT, DPT (NPI 1114693983) is an individual physical therapist in Orange, California, licensed in California (300393) and active in the NPI registry since August 2021.
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.
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Esther Baek Pt, Dpt is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Esther Baek reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Orange, CA 92867
- Reassigned Medicare billing, California enrollment
- 100 clinicians in this Medicare group
Irvine, CA 92604
- Reassigned Medicare billing, California enrollment
- 100 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.
Areas of Expertise CMS Part B claims 8
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
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.
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 Esther Baek's NPI number?
The NPI number for Esther Baek is 1114693983. It was assigned to this individual provider in the NPPES registry on August 20, 2021.
Where is Esther Baek located?
Esther Baek practices at 239 E Katella Ave, Orange, CA 92867. The listed phone number is (714) 538-0025.
What is Esther Baek's specialty?
The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.
Is Esther Baek enrolled in Medicare?
Yes. Esther Baek is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Esther Baek's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Esther Baek reassigns Medicare benefits to 2 organizations: Coury & Buehler Physical Therapy, Inc. (Orange, CA) and Coury & Buehler Physical Therapy - Irvine, Inc. (Irvine, 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 Esther Baek'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 Esther Baek was last updated on August 20, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.