COURTNEY ALYSSA MILLER PT DPT
NPI 1851936587
Physical Therapist in Upland, CA

Active since November 18, 2019
88.87/100
CMS Quality Rating
121 GENOA WAY, UPLAND, CA 91786(818) 641-7146 Get Directions Write a Review

NPPES record last updated: October 31, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 31, 2022, Nov 18, 2019 (2 updates tracked since 2019).

About Courtney Alyssa Miller Pt Dpt NPPES

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

COURTNEY ALYSSA MILLER PT DPT (NPI 1851936587) is an individual physical therapist in Upland, California, licensed in California (297552) and active in the NPI registry since November 2019. She maintains a secondary practice location in Corona.

NPPES Registry Identity

NPI1851936587
Entity TypeIndividualFemale
Primary Taxonomy225100000X
Provider Legal NameCOURTNEY ALYSSA MILLERCredential: PT DPT
Location Address121 GENOA WAYUpland, CA 91786-6151
Mailing Address121 Genoa WayUpland, CA 91786-6151 · (818) 641-7146
Sole ProprietorNo
Enumeration DateNovember 18, 2019
Last NPPES UpdateOctober 31, 20222 updates tracked since enumeration
NPPES CertifiedOctober 31, 2022
✔ NPI 1851936587 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 · 297552
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.
121 GENOA WAY, Upland, CA 91786

Secondary Practice Location 1

Location 12815 S Main St Ste 205Corona, CA 92882-2533 · Phone (951) 475-1307 · Fax (951) 475-1308

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Courtney Alyssa Miller Pt Dpt is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

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

Physical Therapist
100 E THOUSAND OAKS BLVD STE 237
Thousand Oaks, CA 91360
  • Reassigned Medicare billing, California enrollment
  • 92 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

88.87/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality86.91
Improvement Activities40

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 Courtney Miller's NPI number?

The NPI number for Courtney Miller is 1851936587. It was assigned to this individual provider in the NPPES registry on November 18, 2019.

Where is Courtney Miller located?

Courtney Miller practices at 121 Genoa Way, Upland, CA 91786. The listed phone number is (818) 641-7146.

What is Courtney Miller's specialty?

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

Is Courtney Miller enrolled in Medicare?

Yes. Courtney Miller is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Courtney Miller's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Courtney Miller reassigns Medicare benefits to Feld Care Therapy Inc (Thousand Oaks, 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 Courtney Miller'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 Courtney Miller was last updated on October 31, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.