Walnut Physical Therapy and Performance P.C.
NPI 1114417938 · Physical Therapy Clinic/Center · Walnut, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Walnut Physical Therapy and Performance P.C. is a Physical Therapy Clinic/Center organization in Walnut, CA (NPI 1114417938).
Provider details
- NPI number
- 1114417938
- Entity type
- Organization
- Primary specialty
- Physical Therapy Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Lilly Koh, Owner(909) 468-0438
- License
- PT42770 (CA)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-05-17
- Last updated
- 2021-05-16
- Certified
- 2021-05-16
Frequently asked questions
- What is Walnut Physical Therapy and Performance P.C.'s NPI number?
- Walnut Physical Therapy and Performance P.C.'s National Provider Identifier (NPI) is 1114417938, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Walnut Physical Therapy and Performance P.C.?
- Walnut Physical Therapy and Performance P.C. is classified in the NPPES registry as Physical Therapy Clinic/Center (Ambulatory Health Care Facilities).
- Where is Walnut Physical Therapy and Performance P.C. located?
- Walnut Physical Therapy and Performance P.C.'s practice location on file with NPPES is 138 Pierre Rd, Walnut, CA 91789-2531.
- What is Walnut Physical Therapy and Performance P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Walnut Physical Therapy and Performance P.C. is (909) 468-0438.
- Does Walnut Physical Therapy and Performance P.C. accept Medicare?
- Walnut Physical Therapy and Performance P.C. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Walnut Physical Therapy and Performance P.C.?
- The authorized official listed on Walnut Physical Therapy and Performance P.C.'s NPPES record is Lilly Koh, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Walnut Physical Therapy and Performance P.C.'s NPI active?
- Yes — Walnut Physical Therapy and Performance P.C.'s NPI (1114417938) is active in the NPPES registry as of the last update on 2021-05-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.