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DR. ANGELA DOROTHY GERLACH AU.D.
NPI 1922665694
Audiologist in Sacramento, CA

Active since May 28, 2019
1111 EXPOSITION BLVD BLDG 700, SACRAMENTO, CA 95815(916) 736-3399 Get Directions Write a Review

NPPES record last updated: February 8, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Feb 8, 2023, May 28, 2019 (2 updates tracked since 2019).

About Dr. Angela Dorothy Gerlach Au.d. NPPES

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

DR. ANGELA DOROTHY GERLACH AU.D. (NPI 1922665694) is an individual audiologist in Sacramento, California, licensed in California (3403) and active in the NPI registry since May 2019. She maintains 4 additional practice locations.

NPPES Registry Identity

NPI1922665694
Entity TypeIndividualFemale
Primary Taxonomy231H00000X
Provider Legal NameDR. ANGELA DOROTHY GERLACHCredential: AU.D.
Location Address1111 EXPOSITION BLVD BLDG 700Sacramento, CA 95815-4314
Mailing Address1111 Exposition Blvd Bldg 700Sacramento, CA 95815-4314 · (916) 736-3399
Phone(916) 736-3399
Sole ProprietorNo
Enumeration DateMay 28, 2019
Last NPPES UpdateFebruary 8, 20232 updates tracked since enumeration
NPPES CertifiedFebruary 8, 2023
✔ NPI 1922665694 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 · 3403
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.
1111 EXPOSITION BLVD BLDG 700, Sacramento, CA 95815
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Secondary Practice Locations 4

Location 11561 Creekside Dr Ste 180Folsom, CA 95630-3495 · Phone (916) 984-8830
Location 26600 Mercy Ct Ste 180AFair Oaks, CA 95628-3198 · Phone (916) 966-2700 · Fax (916) 966-0749
Location 310200 Trinity Pkwy Ste 201Stockton, CA 95219-7288 · Phone (209) 952-0483 · Fax (209) 478-5785
Location 42 Medical Plaza Dr Ste 225Roseville, CA 95661-3044 · Phone (916) 782-1291 · Fax (916) 782-5992

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Angela Dorothy Gerlach Au.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

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

Permanente Medical Group Inc
41 mi
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 18

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

ALASIA FATE AU.D.
Audiologist
1111 EXPOSITION BLVD BLDG 700
SACRAMENTO, CA 95815
Sacramento County (916) 736-3399
DAVID GOLDFARB PA
Physician Assistant
1111 EXPOSITION BLVD BLDG 700
SACRAMENTO, CA 95815
Sacramento County (916) 736-3399
DR. ANNA PANA AUD
Audiologist
1111 EXPOSITION BLVD BLDG 700
SACRAMENTO, CA 95815
Sacramento County (916) 736-3399
RACHEL TERRON
Audiologist
1111 EXPOSITION BLVD BLDG 700
SACRAMENTO, CA 95815
Sacramento County (916) 736-3399
BRIANA HESTER AUD
Audiologist-Hearing Aid Fitter
1111 EXPOSITION BLVD BLDG 700
SACRAMENTO, CA 95815
Sacramento County (916) 736-3399
DR. CATHERINE NOEL NUNEZ AUD
Audiologist
1111 EXPOSITION BLVD BLDG 700
SACRAMENTO, CA 95815
Sacramento County (916) 736-3399
EVELYN KEATON N.P.
Nurse Practitioner (Acute Care)
1111 EXPOSITION BLVD BLDG 700
SACRAMENTO, CA 95815
Sacramento County (916) 736-3399
DR. DAVID A EVANS M.D.
Otolaryngology (Pediatric Otolaryngology)
1111 EXPOSITION BLVD BLDG 700
SACRAMENTO, CA 95815
Sacramento County (916) 736-3399

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 Angela Gerlach's NPI number?

The NPI number for Angela Gerlach is 1922665694. It was assigned to this individual provider in the NPPES registry on May 28, 2019.

Where is Angela Gerlach located?

Angela Gerlach practices at 1111 Exposition Blvd Bldg 700, Sacramento, CA 95815. The listed phone number is (916) 736-3399.

What is Angela Gerlach's specialty?

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

Is Angela Gerlach enrolled in Medicare?

Yes. Angela Gerlach is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Angela Gerlach's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Angela Gerlach 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 Angela Gerlach's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Angela Gerlach accept?

Health plans from CareSource list Angela Gerlach 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 Angela Gerlach was last updated on February 8, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.