LOGAN ALEXANDER SIEMERS PT, DPT
NPI 1245055763
Physical Medicine & Rehabilitation - Sports Medicine in Irvine, CA
About Logan Alexander Siemers Pt, Dpt NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LOGAN ALEXANDER SIEMERS PT, DPT (NPI 1245055763) is an individual sports medicine provider in Irvine, California, licensed in California (306509) and active in the NPI registry since November 2024. He is a graduate of Other (2024).
NPPES Registry Identity
Specialties & Licenses
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
Logan Alexander Siemers Pt, 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.
Medicare Billing Reassignment
Medicare enrollment records show Logan Siemers reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Santa Ana, CA 92705
- Reassigned Medicare billing, California enrollment
- 286 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 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
IRVINE, CA 92614
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 Logan Siemers's NPI number?
The NPI number for Logan Siemers is 1245055763. It was assigned to this individual provider in the NPPES registry on November 19, 2024.
Where is Logan Siemers located?
Logan Siemers practices at 17241 Murphy Ave, Irvine, CA 92614. The listed phone number is (530) 559-9246.
What is Logan Siemers's specialty?
The primary specialty registered for this NPI is Physical Medicine & Rehabilitation, specializing in Sports Medicine, with taxonomy code 2081S0010X.
Is Logan Siemers enrolled in Medicare?
Yes. Logan Siemers 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 Logan Siemers's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Logan Siemers reassigns Medicare benefits to California Rehabilitation & Sports Therapy A California Physical Ther (Santa Ana, 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 Logan Siemers'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 Logan Siemers was last updated on November 19, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.
# Logan Alexander Siemers, PT, DPT · NPI 1245055763
Sports Medicine physician in Irvine, California. Individual provider, active in the CMS NPPES registry since November 19, 2024.
## Identity
- **NPI:** 1245055763 (Entity type: Individual)
- **Enumerated:** November 19, 2024
- **Primary specialty:** Physical Medicine & Rehabilitation - Sports Medicine · taxonomy 2081S0010X
- **State license:** 306509 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 17241 MURPHY AVE, Irvine, CA 92614-5917
- **Phone:** (530) 559-9246
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** California Rehabilitation & Sports Therapy A California Physical Ther (NPI 1114978830, Santa Ana, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** November 19, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1245055763) · Data from the CMS NPPES public registry.