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WENDY HAMILTON RNP
NPI 1124029145
Nurse Practitioner in Torrance, CA

Active since August 02, 2005PECOS Enrolled
20911 EARL ST, SUITE 440, TORRANCE, CA 90503(310) 419-8585(310) 419-8553 Get Directions Write a Review

NPPES record last updated: April 1, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 1, 2025, Jul 6, 2017 (2 updates tracked since 2017).

About Wendy Hamilton Rnp NPPES

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

WENDY HAMILTON RNP (NPI 1124029145) is an individual nurse practitioner in Torrance, California, licensed in California (11620) and active in the NPI registry since August 2005. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1124029145
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameWENDY HAMILTONCredential: RNP
Location Address20911 EARL ST, SUITE 440Torrance, CA 90503-4352
Mailing Address20911 Earl Street, Suite 440Torrance, CA 90503 · (310) 419-8585
Phone(310) 419-8585
Fax(310) 419-8553
Sole ProprietorNo
Enumeration DateAugust 2, 2005
Last NPPES UpdateApril 1, 20252 updates tracked since enumeration
NPPES CertifiedApril 1, 2025
✔ NPI 1124029145 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in CA · 11620
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
20911 EARL ST, Torrance, CA 90503
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1111 N Orange Ave Ste 800Orlando, FL 32801-2381 · Phone (888) 731-8994
Location 2195 Page Mill Rd Ste 103Palo Alto, CA 94306-2073 · Phone (888) 731-8994

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Wendy Hamilton Rnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90503 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.

SOUTHBAY ENDOCRINE MEDICAL ASSOCIATES INC.
Internal Medicine (Endocrinology, Diabetes & Metabolism)
20911 EARL ST, SUITE 340
TORRANCE, CA 90503
Los Angeles County (310) 802-7002
JOHN M. KENNEDY, M.D., INC.
Internal Medicine (Cardiovascular Disease)
20911 EARL ST, 200
TORRANCE, CA 90503
Los Angeles County (310) 909-4687
MR. KHAJA R. AHMED M.D.
Internal Medicine (Nephrology)
20911 EARL ST, SUITE 180
TORRANCE, CA 90503
Los Angeles County (310) 370-4660
UROLOGY ASSOC SOUTH BAY INC
Urology (Pediatric Urology)
20911 EARL ST, SUITE 140
TORRANCE, CA 90503
Los Angeles County (310) 542-0199
TIMOTHY F. LESSER MD
Urology
20911 EARL ST, SUITE 140
TORRANCE, CA 90503
Los Angeles County (323) 783-4011
DONALD W. INADOMI, MD, INC
Internal Medicine (Nephrology)
20911 EARL ST, SUITE 320
TORRANCE, CA 90503
Los Angeles County (310) 542-7997
STEVEN E DAVIS M.D.
Otolaryngology
20911 EARL ST, SUITE #470
TORRANCE, CA 90503
Los Angeles County (310) 372-0700
BAHMAN BANDARI MD
Internal Medicine
20911 EARL ST, SUITE 440
TORRANCE, CA 90503
Los Angeles County (310) 419-8585

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 Wendy Hamilton's NPI number?

The NPI number for Wendy Hamilton is 1124029145. It was assigned to this individual provider in the NPPES registry on August 2, 2005.

Where is Wendy Hamilton located?

Wendy Hamilton practices at 20911 Earl St Suite 440, Torrance, CA 90503. The listed phone number is (310) 419-8585.

What is Wendy Hamilton's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Wendy Hamilton enrolled in Medicare?

Yes. Wendy Hamilton is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Wendy Hamilton was last updated on April 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.