GRANT ALEXANDER HOLLANDER
NPI 1174292759
Physical Therapist in Menifee, CA

Active since September 08, 2021
30428 HAUN RD STE 810, MENIFEE, CA 92584(951) 696-9353 Get Directions Write a Review

NPPES record last updated: July 8, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 8, 2026, Sep 8, 2021 (2 updates tracked since 2021).

About Grant Alexander Hollander NPPES

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

GRANT ALEXANDER HOLLANDER (NPI 1174292759) is an individual physical therapist in Menifee, California, licensed in California (310388) and active in the NPI registry since September 2021. He is a graduate of Other (2021).

NPPES Registry Identity

NPI1174292759
Entity TypeIndividualMale
Primary Taxonomy225100000X
Provider Legal NameGRANT ALEXANDER HOLLANDER
Location Address30428 HAUN RD STE 810Menifee, CA 92584-6824
Mailing Address30428 Haun Rd Ste 810Menifee, CA 92584-6824 · (951) 696-9353
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateSeptember 8, 2021
Last NPPES UpdateJuly 8, 20262 updates tracked since enumeration
NPPES CertifiedJuly 8, 2026
✔ NPI 1174292759 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225100000X
License✔ Licensed in CA · 310388
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.
Also ListedPhysical Therapist · OrthopedicTaxonomy 2251X0800X · License 37756 (FL)
30428 HAUN RD STE 810, Menifee, CA 92584

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Grant Alexander Hollander is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID3971995176
PECOS Enrollment IDI20260824002108

Medicare Billing Reassignment

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

Physical Therapist
30428 HAUN RD STE 810
Menifee, CA 92584
  • Reassigned Medicare billing, California enrollment
  • Also billed through NPI 1174591812 (California)
  • 42 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 4

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

Physical Therapist
30428 HAUN RD STE 810
MENIFEE, CA 92584
Physical Therapist
30428 HAUN RD STE 810
MENIFEE, CA 92584
Physical Therapist
30428 HAUN RD STE 810
MENIFEE, CA 92584
Physical Therapist
30428 HAUN RD STE 810
MENIFEE, CA 92584

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 Grant Hollander's NPI number?

The NPI number for Grant Hollander is 1174292759. It was assigned to this individual provider in the NPPES registry on September 8, 2021.

Where is Grant Hollander located?

Grant Hollander practices at 30428 Haun Rd Ste 810, Menifee, CA 92584. The listed phone number is (951) 696-9353.

What is Grant Hollander's specialty?

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

Is Grant Hollander enrolled in Medicare?

Yes. Grant Hollander is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Grant Hollander's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Grant Hollander reassigns Medicare benefits to Rancho Physical Therapy, Inc. (Menifee, 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 Grant Hollander'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 Grant Hollander was last updated on July 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.