1. Home
  2. Directory
  3. California
  4. Long Beach
  5. Family Medicine
  6. NPI Profile

HALEY JOY OOSTERHOUSE
NPI 1104403963
Family Medicine - Sports Medicine in Long Beach, CA

Active since March 26, 2021PECOS EnrolledAccepts Medicare Assignment
450 E SPRING ST STE 1, LONG BEACH, CA 90806(562) 933-0050(562) 933-0079 Get Directions Write a Review

NPPES record last updated: August 7, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 7, 2025, Jul 8, 2025, Mar 26, 2021 (3 updates tracked since 2021).

About Haley Joy Oosterhouse NPPES

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

HALEY JOY OOSTERHOUSE (NPI 1104403963) is an individual sports medicine provider in Long Beach, California, licensed in California (A196389) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS and is a graduate of University Of Southern California Keck School Of Medicine (2021).

NPPES Registry Identity

NPI1104403963
Entity TypeIndividualFemale
Primary Taxonomy207QS0010X
Provider Legal NameHALEY JOY OOSTERHOUSE
Location Address450 E SPRING ST STE 1Long Beach, CA 90806-1625
Mailing Address1100 Park PlSan Mateo, CA 94403-1599
Phone(562) 933-0050
Fax(562) 933-0079
Sole ProprietorNo
Medical School CMSUniversity Of Southern California Keck School Of MedicineGraduated 2021
Enumeration DateMarch 26, 2021
Last NPPES UpdateAugust 7, 20253 updates tracked since enumeration
NPPES CertifiedAugust 7, 2025
✔ NPI 1104403963 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily Medicine · Sports MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207QS0010X
License✔ Licensed in CA · A196389
Definition
A family medicine physician that is trained to be responsible for continuous care in the field of sports medicine, not only for the enhancement of health and fitness, but also for the prevention of injury and illness. A sports medicine physician must have knowledge and experience in the promotion of wellness and the prevention of injury. Knowledge about special areas of medicine such as exercise physiology, biomechanics, nutrition, psychology, physical rehabilitation, epidemiology, physical evaluation, injuries (treatment and prevention and referral practice) and the role of exercise in promoting a healthy lifestyle are essential to the practice of sports medicine. The sports medicine physician requires special education to provide the knowledge to improve the health care of the individual engaged in physical exercise (sports) whether as an individual or in team participation.
Also ListedOrthopaedic SurgeryTaxonomy 207X00000X · License A196389 (CA)
450 E SPRING ST STE 1, Long Beach, CA 90806
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Haley Joy Oosterhouse 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 ID9739575879
PECOS Enrollment IDI20250822002509
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show Haley Oosterhouse reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ucsf Dept Of Surgery
363 mi
Surgery
505 PARNASSUS AVE
San Francisco, CA 94143
  • Reassigned Medicare billing, California enrollment
  • 761 clinicians in this Medicare group
NPI 1477627537 (415) 353-2161
University Of California San Francisco
363 mi
Surgery
400 PARNASSUS AVE, MCB 300
San Francisco, CA 94143
  • Reassigned Medicare billing, California enrollment
  • 5,645 clinicians in this Medicare group
NPI 1346329380 (415) 353-2161
Ucsf Medical Group Business Services
363 mi
Internal Medicine
400 PARNASSUS AVE
San Francisco, CA 94122
  • Reassigned Medicare billing, California enrollment
  • 5,544 clinicians in this Medicare group
NPI 1477624104 (415) 353-2808

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90806 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
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
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.

DR. JOANN Y CHANG M.D.
Student in an Organized Health Care Education/Training Program
450 E SPRING ST STE 1
LONG BEACH, CA 90806
Los Angeles County (562) 933-0050
ALEXANDER GUEVARA
Student in an Organized Health Care Education/Training Program
450 E SPRING ST STE 1
LONG BEACH, CA 90806
Los Angeles County (562) 933-0050
DR. ROCHELLE LACAZE
Family Medicine
450 E SPRING ST STE 1
LONG BEACH, CA 90806
Los Angeles County (562) 933-0050
KATHLEEN D. TOR MD
Student in an Organized Health Care Education/Training Program
450 E SPRING ST STE 1
LONG BEACH, CA 90806
Los Angeles County (562) 933-0050
TONY HSU M.D.
Student in an Organized Health Care Education/Training Program
450 E SPRING ST STE 1
LONG BEACH, CA 90806
Los Angeles County (562) 933-0050
EMMA ASHER
Student in an Organized Health Care Education/Training Program
450 E SPRING ST STE 1
LONG BEACH, CA 90806
Los Angeles County (562) 933-0050
VICTORIA ANDREA SOLOMON MD
Student in an Organized Health Care Education/Training Program
450 E SPRING ST STE 1
LONG BEACH, CA 90806
Los Angeles County (562) 933-0500
PAMELA MARIA WADE
Nurse Practitioner
450 E SPRING ST STE 1
LONG BEACH, CA 90806
Los Angeles County (562) 933-0050

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 Haley Oosterhouse's NPI number?

The NPI number for Haley Oosterhouse is 1104403963. It was assigned to this individual provider in the NPPES registry on March 26, 2021.

Where is Haley Oosterhouse located?

Haley Oosterhouse practices at 450 E Spring St Ste 1, Long Beach, CA 90806. The listed phone number is (562) 933-0050.

What is Haley Oosterhouse's specialty?

The primary specialty registered for this NPI is Family Medicine, specializing in Sports Medicine, with taxonomy code 207QS0010X.

Is Haley Oosterhouse enrolled in Medicare?

Yes. Haley Oosterhouse 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.

Which organizations bill Medicare for Haley Oosterhouse's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Haley Oosterhouse reassigns Medicare benefits to 3 organizations: Ucsf Dept Of Surgery (San Francisco, CA), University Of California San Francisco (San Francisco, CA) and Ucsf Medical Group Business Services (San Francisco, CA). Each 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 Haley Oosterhouse'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 Haley Oosterhouse was last updated on August 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.