Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ISAAC A HOUTKOOPER PT, DPT
NPI 1053168179
Physical Therapist in Van Nuys, CA

Active since May 06, 2024Accepts Medicare Assignment
16320 ROSCOE BLVD, VAN NUYS, CA 91406(818) 894-2273(818) 357-2505 Get Directions Write a Review

NPPES record last updated: July 2, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 7, 2025, May 6, 2024 (2 updates tracked since 2024).

About Isaac A Houtkooper Pt, Dpt NPPES

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

ISAAC A HOUTKOOPER PT, DPT (NPI 1053168179) is an individual physical therapist in Van Nuys, California, licensed in California (309429) and active in the NPI registry since May 2024. He maintains 2 additional practice locations and is a graduate of Other (2024).

NPPES Registry Identity

NPI1053168179
Entity TypeIndividualMale
Primary Taxonomy225100000X
Provider Legal NameISAAC A HOUTKOOPERCredential: PT, DPT
Location Address16320 ROSCOE BLVDVan Nuys, CA 91406-1250
Mailing Address5181 Walnut RdgBattle Creek, MI 49017-9210 · (269) 215-9717
Fax(818) 357-2505
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateMay 6, 2024
Last NPPES UpdateJuly 2, 20262 updates tracked since enumeration
NPPES CertifiedJuly 2, 2026
NPI 1053168179 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
Licenses Licensed in CA · 309429 Licensed in AZ · LPT-034427 Licensed in WA · PT.PT.61681248 Licensed in NM · PT-2024-0326
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.
16320 ROSCOE BLVD, Van Nuys, CA 91406

Secondary Practice Locations 2

Location 130 Catoctin Cir SELeesburg, VA 20175-3044 · Phone (571) 918-0197
Location 21828 E Florence BlvdCasa Grande, AZ 85122-4783 · Phone (520) 510-0360

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Isaac A Houtkooper Pt, Dpt is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4183066186
PECOS Enrollment IDI20250625002676, I20251230000651

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.

Therapy procedure using manual technique, each 15 minutes 97140
This therapy involves using hands-on techniques to help improve your body's movement and function. These techniques may include stretching, resistance exercises, or gentle pressure. Each session lasts 15 minutes and aims to relieve pain, promote healing, and improve your overall health.
198 services30 patients
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 97110
This therapy involves exercises to boost strength, endurance, flexibility, and range of motion. Each session lasts 15 minutes. The goal is to improve physical function and overall health. It's a safe, beneficial method for enhancing well-being and fitness.
113 services28 patients
Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 97112
This therapy helps retrain your brain, nerves, and muscles to work together. Through targeted exercises, your body learns to regain lost functions or improve current abilities. Each session lasts 15 minutes.
96 services24 patients
Therapy procedure in a group setting 97150
Group therapy involves meeting with a trained therapist alongside others facing similar challenges. It provides a supportive environment to share experiences, learn coping strategies, and gain insights from others. It's a safe space for personal growth and mutual support.
56 services20 patients
Therapy procedure using functional activities 97530
A therapy procedure using functional activities encourages you to use your own body movements in day-to-day tasks to aid recovery. It aims to improve your mobility, strength, and overall health by incorporating therapeutic exercises into your routine.
56 services22 patients
Evaluation for physical therapy, typically 30 minutes 97162
An evaluation for physical therapy is a 30-minute session where a physical therapist assesses your current physical condition. They'll examine your strength, flexibility, balance, and mobility to identify areas needing improvement. This helps tailor a therapy plan to your specific needs.
14 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91406 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

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

Behavior Technician
16320 ROSCOE BLVD, 110
VAN NUYS, CA 91406
Behavior Technician
16320 ROSCOE BLVD, 110
VAN NUYS, CA 91406
Behavior Technician
16320 ROSCOE BLVD, 110
VAN NUYS, CA 91406
Behavior Technician
16320 ROSCOE BLVD, 110
VAN NUYS, CA 91406
Behavior Technician
16320 ROSCOE BLVD, 110
VAN NUYS, CA 91406
Behavior Technician
16320 ROSCOE BLVD, 110
VAN NUYS, CA 91406
Behavior Technician
16320 ROSCOE BLVD, 110
VAN NUYS, CA 91406
Behavior Technician
16320 ROSCOE BLVD, 110
VAN NUYS, CA 91406

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 Isaac Houtkooper's NPI number?

The NPI number for Isaac Houtkooper is 1053168179. It was assigned to this individual provider in the NPPES registry on May 6, 2024.

Where is Isaac Houtkooper located?

Isaac Houtkooper practices at 16320 Roscoe Blvd, Van Nuys, CA 91406. The listed phone number is (818) 894-2273.

What is Isaac Houtkooper's specialty?

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

Is Isaac Houtkooper enrolled in Medicare?

Yes. Isaac Houtkooper is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Isaac Houtkooper accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Isaac Houtkooper as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Isaac Houtkooper was last updated on July 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 days 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.