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DR. SAMANTHA MAY RAMIREZ AU.D.
NPI 1497303499
Audiologist in San Mateo, CA

Active since September 03, 2019
88 N SAN MATEO DR, SAN MATEO, CA 94401(650) 342-9449(650) 342-4435 Get Directions Write a Review

NPPES record last updated: January 3, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jan 3, 2022, Sep 3, 2019 (2 updates tracked since 2019).

About Dr. Samantha May Ramirez Au.d. NPPES

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

DR. SAMANTHA MAY RAMIREZ AU.D. (NPI 1497303499) is an individual audiologist in San Mateo, California, licensed in California (AU3452) and active in the NPI registry since September 2019. She maintains a secondary practice location in San Carlos.

NPPES Registry Identity

NPI1497303499
Entity TypeIndividualFemale
Primary Taxonomy231H00000X
Provider Legal NameDR. SAMANTHA MAY RAMIREZCredential: AU.D.
Location Address88 N SAN MATEO DRSan Mateo, CA 94401-2824
Mailing Address88 N San Mateo DrSan Mateo, CA 94401-2824 · (650) 342-9449 · Fax (650) 342-4435
Phone(650) 342-9449
Fax(650) 342-4435
Sole ProprietorNo
Enumeration DateSeptember 3, 2019
Last NPPES UpdateJanuary 3, 20222 updates tracked since enumeration
✔ NPI 1497303499 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAudiologistSpeech, Language and Hearing Service Providers
Taxonomy Code231H00000X
License✔ Licensed in CA · AU3452
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.
88 N SAN MATEO DR, San Mateo, CA 94401
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Secondary Practice Location 1

Location 11008 Laurel StSan Carlos, CA 94070-3919 · Phone (650) 342-9449

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Samantha May Ramirez Au.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

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

Permanente Medical Group Inc
7.9 mi
Internal Medicine
1190 VETERANS BLVD
Redwood City, CA 94063
  • Reassigned Medicare billing, California enrollment
  • 20,078 clinicians in this Medicare group
NPI 1639252604 (650) 299-2000

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 6

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

RAMSAY E. POINDEXTER AU.D.
Audiologist
88 N SAN MATEO DR
SAN MATEO, CA 94401
San Mateo County (650) 342-9449
BREANNE KAITLYNN TORIO AU.D.
Audiologist
88 N SAN MATEO DR
SAN MATEO, CA 94401
San Mateo County (650) 342-9449
CALIFORNIA HEARING CENTER AND AUDIOLOGY SERVICES INC
Audiologist
88 N SAN MATEO DR
SAN MATEO, CA 94401
San Mateo County (650) 342-9449
GIANA THERESE HATEM AU.D.
Audiologist
88 N SAN MATEO DR
SAN MATEO, CA 94401
San Mateo County (650) 342-9449
DR. KIRA SAVIN AU.D.
Audiologist
88 N SAN MATEO DR
SAN MATEO, CA 94401
San Mateo County (650) 342-9449
CALIFORNIA HEARING AND RESEARCH INSTITUTE, INC.
Audiologist
88 N SAN MATEO DR
SAN MATEO, CA 94401
San Mateo County (650) 342-9449

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 Samantha Ramirez's NPI number?

The NPI number for Samantha Ramirez is 1497303499. It was assigned to this individual provider in the NPPES registry on September 3, 2019.

Where is Samantha Ramirez located?

Samantha Ramirez practices at 88 N San Mateo Dr, San Mateo, CA 94401. The listed phone number is (650) 342-9449.

What is Samantha Ramirez's specialty?

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

Is Samantha Ramirez enrolled in Medicare?

Yes. Samantha Ramirez is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Samantha Ramirez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Samantha Ramirez reassigns Medicare benefits to Permanente Medical Group Inc (Redwood City, 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 Samantha Ramirez'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 Samantha Ramirez was last updated on January 3, 2022. 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.