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TROY HAMILTON M.S., CCC-A
NPI 1619036530
Audiologist in Stockton, CA

Active since December 06, 2006
7373 WEST LN, STOCKTON, CA 95210(209) 476-5437(209) 476-3355 Get Directions Write a Review

NPPES record last updated: December 30, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Troy Hamilton M.s., Ccc-a NPPES

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

TROY HAMILTON M.S., CCC-A (NPI 1619036530) is an individual audiologist in Stockton, California, licensed in California (AU2057) and active in the NPI registry since December 2006.

NPPES Registry Identity

NPI1619036530
Entity TypeIndividualMale
Primary Taxonomy231H00000X
Provider Legal NameTROY HAMILTONCredential: M.S., CCC-A
Location Address7373 WEST LNStockton, CA 95210-3377
Mailing Address7373 West LnStockton, CA 95210-3377
Phone(209) 476-5437
Fax(209) 476-3355
Sole ProprietorNo
Enumeration DateDecember 6, 2006
Last NPPES UpdateDecember 30, 2021
✔ NPI 1619036530 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAudiologistSpeech, Language and Hearing Service Providers
Taxonomy Code231H00000X
License✔ Licensed in CA · AU2057
Definition
(1) A specialist in evaluation, habilitation and rehabilitation of those whose communication disorders center in whole or in part in hearing function. Audiologists are autonomous professionals who identify, assess, and manage disorders of the auditory, balance and other neural systems. Audiologists provide audiological (aural) rehabilitation to children and adults across the entire age span. Audiologists select, fit and dispense amplification systems such as hearing aids and related devices. (2) An audiologist is a person qualified by a master's degree in audiology, licensed by the state, where applicable, and practicing within the scope of that license. Audiologists evaluate and treat patients with impaired hearing. They plan, direct and conduct rehabilitative programs with audiotry substitutional devises (hearing aids) and other therapy.
Also ListedAudiologist-Hearing Aid FitterTaxonomy 237600000X · License HA4079 (CA)
7373 WEST LN, Stockton, CA 95210
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Troy Hamilton M.s., Ccc-a is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

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

Permanente Medical Group Inc
Same address
Internal Medicine
7373 WEST LANE
Stockton, CA 95210
  • Reassigned Medicare billing, California enrollment
  • 20,078 clinicians in this Medicare group
NPI 1548343510 (209) 476-2000

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 20

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

JASDEEP KAUR GILL PHARMD
Pharmacist (Ambulatory Care)
7373 WEST LN
STOCKTON, CA 95210
San Joaquin County (209) 476-2000
DR. SYLVIA FERNANDES M.D.
Physical Medicine & Rehabilitation
7373 WEST LN
STOCKTON, CA 95210
San Joaquin County (209) 476-2000
AMPARO ROMERO-HIRAHARA MD
Pediatrics
7373 WEST LN
STOCKTON, CA 95210
San Joaquin County (209) 476-2000
DHIREN V. NANAVATI MD
Orthopaedic Surgery
7373 WEST LN
STOCKTON, CA 95210
San Joaquin County (209) 476-2000
DR. LUIS CYRUS MONTES DE OCA DO
Psychiatry & Neurology (Psychiatry)
7373 WEST LN
STOCKTON, CA 95210
San Joaquin County (209) 476-2000
MISS ROSARIO AGUIRRE RD
Dietitian, Registered
7373 WEST LN
STOCKTON, CA 95210
San Joaquin County (209) 476-5186
XING-JIAN LU MD
Internal Medicine
7373 WEST LN
STOCKTON, CA 95210
San Joaquin County (209) 476-2000
DINAH J. HANNA MD
Surgery (Vascular Surgery)
7373 WEST LN
STOCKTON, CA 95210
San Joaquin County (209) 476-2000

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 Troy Hamilton's NPI number?

The NPI number for Troy Hamilton is 1619036530. It was assigned to this individual provider in the NPPES registry on December 6, 2006.

Where is Troy Hamilton located?

Troy Hamilton practices at 7373 West Ln, Stockton, CA 95210. The listed phone number is (209) 476-5437.

What is Troy Hamilton's specialty?

The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.

Is Troy Hamilton enrolled in Medicare?

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

Which organization bills Medicare for Troy Hamilton's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Troy Hamilton reassigns Medicare benefits to Permanente Medical Group Inc (Stockton, 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 Troy Hamilton'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 Troy Hamilton was last updated on December 30, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.