MARK ALLEN PHYSICAL THERAPY, A PROFESSIONAL CORPORATION
NPI 1891176103
Physical Therapist in Yorba Linda, CA

Active since June 11, 2015
20515 YORBA LINDA BLVD, SUITE D10, YORBA LINDA, CA 92886(714) 340-3035(714) 340-3139 Get Directions Write a Review

NPPES record last updated: April 21, 2016. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mark Allen Physical Therapy, A Professional Corporation NPPES

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

MARK ALLEN PHYSICAL THERAPY, A PROFESSIONAL CORPORATION (NPI 1891176103) is a healthcare organization registered as a physical therapist in Yorba Linda, California and active in the NPI registry since June 2015. The organization lists Mark B Allen, Owner, as its authorized official.

NPPES Registry Identity

NPI1891176103
Entity TypeOrganization
Primary Taxonomy225100000X
Legal Business NameMARK ALLEN PHYSICAL THERAPY, A PROFESSIONAL CORPORATION
Location Address20515 YORBA LINDA BLVD, SUITE D10Yorba Linda, CA 92886-7109
Mailing Address20515 Yorba Linda Blvd, Suite D10Yorba Linda, CA 92886-7109 · (714) 340-3035 · Fax (714) 340-3139
Fax(714) 340-3139
Organization SubpartNo
Authorized OfficialMark B AllenOwner · (714) 340-3035
Enumeration DateJune 11, 2015
Last NPPES UpdateApril 21, 2016
✔ NPI 1891176103 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 · MP22591
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.
20515 YORBA LINDA BLVD, Yorba Linda, CA 92886

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mark Allen Physical Therapy, A Professional Corporation is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Mark Allen Physical Therapy, A Professional Corporation, which bills Medicare for the services this clinician delivers.

Clinician (1)

Physical Therapist in Private Practice
NPI 1497896054
15825 LAGUNA CANYON RD STE 103
Irvine, CA 92618
(949) 861-4108
✔ Accepts Medicare16 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Mark Allen Physical Therapy, A Professional Corporation's NPI number?

The NPI number for Mark Allen Physical Therapy, A Professional Corporation is 1891176103. It was assigned to this organization in the NPPES registry on June 11, 2015.

Where is Mark Allen Physical Therapy, A Professional Corporation located?

Mark Allen Physical Therapy, A Professional Corporation is located at 20515 Yorba Linda Blvd Suite D10, Yorba Linda, CA 92886. The listed phone number is (714) 340-3035.

What is Mark Allen Physical Therapy, A Professional Corporation's specialty?

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

Is Mark Allen Physical Therapy, A Professional Corporation enrolled in Medicare?

Yes. Mark Allen Physical Therapy, A Professional Corporation is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Mark Allen Physical Therapy, A Professional Corporation?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Physical Therapist in Private Practice) reassigns their Medicare billing to Mark Allen Physical Therapy, A Professional Corporation. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Mark Allen Physical Therapy, A Professional Corporation was last updated on April 21, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.