DR. WILLIAM FRANKLIN CAVES IV DPT
NPI 1093416869
Physical Therapist in Grass Valley, CA

Active since March 16, 2023
715 MALTMAN DR, GRASS VALLEY, CA 95945(530) 272-7306 Get Directions Write a Review

NPPES record last updated: December 20, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Dec 20, 2025, Jan 6, 2025, Mar 16, 2023 (3 updates tracked since 2023).

About Dr. William Franklin Caves Iv Dpt NPPES

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

DR. WILLIAM FRANKLIN CAVES IV DPT (NPI 1093416869) is an individual physical therapist in Grass Valley, California, licensed in California (304390) and active in the NPI registry since March 2023. He is a graduate of Other (2022).

NPPES Registry Identity

NPI1093416869
Entity TypeIndividualMale
Primary Taxonomy225100000X
Provider Legal NameDR. WILLIAM FRANKLIN CAVES IVCredential: DPT
Location Address715 MALTMAN DRGrass Valley, CA 95945-5184
Mailing Address715 Maltman DrGrass Valley, CA 95945-5184 · (530) 272-7306
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateMarch 16, 2023
Last NPPES UpdateDecember 20, 20253 updates tracked since enumeration
NPPES CertifiedDecember 20, 2025
✔ NPI 1093416869 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 · 304390
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.
715 MALTMAN DR, Grass Valley, CA 95945

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. William Franklin Caves Iv Dpt is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1052849700
PECOS Enrollment IDI20260108001501

Medicare Billing Reassignment

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

Physical Therapist
155 SPRING HILL DR STE 106
Grass Valley, CA 95945
  • Reassigned Medicare billing, California enrollment
  • 10 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 11

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

Physical Therapist
715 MALTMAN DR
GRASS VALLEY, CA 95945
Physical Therapist (Orthopedic)
715 MALTMAN DR
GRASS VALLEY, CA 95945
Physical Therapist
715 MALTMAN DR
GRASS VALLEY, CA 95945
Physical Therapist
715 MALTMAN DR
GRASS VALLEY, CA 95945
Physical Therapist
715 MALTMAN DR
GRASS VALLEY, CA 95945
Physical Therapist
715 MALTMAN DR
GRASS VALLEY, CA 95945
Physical Therapist
715 MALTMAN DR
GRASS VALLEY, CA 95945
Social Worker (Clinical)
715 MALTMAN DR
GRASS VALLEY, CA 95945

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 William Caves's NPI number?

The NPI number for William Caves is 1093416869. It was assigned to this individual provider in the NPPES registry on March 16, 2023.

Where is William Caves located?

William Caves practices at 715 Maltman Dr, Grass Valley, CA 95945. The listed phone number is (530) 272-7306.

What is William Caves's specialty?

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

Is William Caves enrolled in Medicare?

Yes. William Caves is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for William Caves's services?

According to the CMS Revalidation Reassignment List (October 2026 release), William Caves reassigns Medicare benefits to Body Logic Physical Therapy, P.C. (Grass Valley, 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 William Caves'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 William Caves was last updated on December 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.