HAYDEN J THAYER DPT
NPI 1275222770
Physical Therapist - Orthopedic in San Francisco, CA
About Hayden J Thayer Dpt NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HAYDEN J THAYER DPT (NPI 1275222770) is an individual orthopedic provider in San Francisco, California, licensed in California (306242) and active in the NPI registry since May 2023. He maintains 3 additional practice locations and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Locations 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Hayden J Thayer Dpt is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Hayden Thayer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Francisco, CA 94109
- Reassigned Medicare billing, California enrollment
- 176 clinicians in this Medicare group
San Diego, CA 92107
- Reassigned Medicare billing, California enrollment
- 4 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 6
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 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN FRANCISCO, CA 94109
SAN FRANCISCO, CA 94109
SAN FRANCISCO, CA 94109
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 Hayden Thayer's NPI number?
The NPI number for Hayden Thayer is 1275222770. It was assigned to this individual provider in the NPPES registry on May 2, 2023. The provider is also known as Hayden James Thayer Dpt.
Where is Hayden Thayer located?
Hayden Thayer practices at 1700 California St Ste 530, San Francisco, CA 94109. The listed phone number is (415) 921-1758.
What is Hayden Thayer's specialty?
The primary specialty registered for this NPI is Physical Therapist, specializing in Orthopedic, with taxonomy code 2251X0800X.
Is Hayden Thayer enrolled in Medicare?
Yes. Hayden Thayer is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Hayden Thayer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hayden Thayer reassigns Medicare benefits to 2 organizations: Select Cal Physical Therapy PC (San Francisco, CA) and Kuhn Physical Therapy And Wellness, Inc (San Diego, 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 Hayden Thayer'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 Hayden Thayer was last updated on March 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.