HANNAH CALHOUN
NPI 1932764099
Audiologist in San Francisco, CA

Q: What is Hannah Calhoun's NPI number?

The NPI number for Hannah Calhoun is 1932764099. It was assigned to this individual provider in the NPPES registry on May 4, 2019.

Q: What is Hannah Calhoun's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Hannah Calhoun was last updated on December 7, 2022. 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.

Active since May 04, 2019

2330 POST ST STE 270, SAN FRANCISCO, CA 94115(415) 353-2101 Get Directions Write a Review

NPPES record last updated: December 7, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Dec 7, 2022, May 4, 2019 (2 updates tracked since 2019).

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About Hannah Calhoun NPPES

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

HANNAH CALHOUN (NPI 1932764099) is an individual audiologist in San Francisco, California and active in the NPI registry since May 2019. She maintains 2 additional practice locations.

NPPES Registry Identity

NPI1932764099

Entity TypeIndividualFemale

Primary Taxonomy231H00000X

Provider Legal NameHANNAH CALHOUN

Location Address2330 POST ST STE 270San Francisco, CA 94115-3466

Mailing Address4657 Ainsley DrPlano, TX 75024-6309 · (214) 927-0719

Phone(415) 353-2101

Sole ProprietorNo

Enumeration DateMay 4, 2019

Last NPPES UpdateDecember 7, 20222 updates tracked since enumeration

NPPES CertifiedDecember 7, 2022

✔ NPI 1932764099 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAudiologistSpeech, Language and Hearing Service Providers

Taxonomy Code231H00000X

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.

2330 POST ST STE 270, San Francisco, CA 94115

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Secondary Practice Locations 2

Location 11825 4th St # 5CSan Francisco, CA 94143-2350 · Phone (415) 353-2101

Location 22380 Sutter StSan Francisco, CA 94115-3006 · Phone (415) 353-2101

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Hannah Calhoun is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

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

Permanente Medical Group Inc

0.1 mi

Internal Medicine

2238 GEARY
San Francisco, CA 94116

Reassigned Medicare billing, California enrollment
20,078 clinicians in this Medicare group

NPI 1841373800 (415) 833-2200

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 16

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

BETHANY SIEFFERT

Student in an Organized Health Care Education/Training Program

2330 POST ST STE 270
SAN FRANCISCO, CA 94115

San Francisco County (415) 353-2101

HUNTER RILEIGH KIEHL

Student in an Organized Health Care Education/Training Program

2330 POST ST STE 270
SAN FRANCISCO, CA 94115

San Francisco County (415) 353-2101

GREGORY JOHN HOBBS

Audiologist

2330 POST ST STE 270
SAN FRANCISCO, CA 94115

San Francisco County (415) 353-2101

DA EUN RHEE

Student in an Organized Health Care Education/Training Program

2330 POST ST STE 270
SAN FRANCISCO, CA 94115

San Francisco County (415) 353-2101

ALISON LACEY

Student in an Organized Health Care Education/Training Program

2330 POST ST STE 270
SAN FRANCISCO, CA 94115

San Francisco County (415) 353-2101

LAUREN LEIGH PASQUESI AU.D.

Audiologist

2330 POST ST STE 270, CAMPUS BOX 0340
SAN FRANCISCO, CA 94115

San Francisco County (415) 353-2101

CELIA RAE TOW AUD

Audiologist

2330 POST ST STE 270
SAN FRANCISCO, CA 94115

San Francisco County (415) 353-2101

HAFSA SOHAIL

Student in an Organized Health Care Education/Training Program

2330 POST ST STE 270
SAN FRANCISCO, CA 94115

San Francisco County (415) 353-2101

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 Hannah Calhoun's NPI number?

The NPI number for Hannah Calhoun is 1932764099. It was assigned to this individual provider in the NPPES registry on May 4, 2019.

Where is Hannah Calhoun located?

Hannah Calhoun practices at 2330 Post St Ste 270, San Francisco, CA 94115. The listed phone number is (415) 353-2101.

What is Hannah Calhoun's specialty?

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

Is Hannah Calhoun enrolled in Medicare?

Yes. Hannah Calhoun is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Hannah Calhoun's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Hannah Calhoun reassigns Medicare benefits to Permanente Medical Group Inc (San Francisco, 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 Hannah Calhoun's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Hannah Calhoun accept?

Health plans from Blue Cross and Blue Shield of Texas list Hannah Calhoun 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 Hannah Calhoun was last updated on December 7, 2022. 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.