HANNAH CALHOUN
NPI 1932764099
Audiologist in San Francisco, CA

NPI Status: Active since May 04, 2019

Contact Information

2330 POST ST STE 270
SAN FRANCISCO, CA
ZIP 94115
Phone: (415) 353-2101

NPI Profile Information
Primary Taxonomy
Insurance Plans Accepted
Secondary Locations
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Female
Audiologist
Accepts Insurance

About HANNAH CALHOUN

This page provides the complete NPI Profile along with additional information for Hannah Calhoun, a provider established in San Francisco, California with a medical specialization in Audiologist. The healthcare provider is registered in the NPI registry with number 1932764099 assigned on May 2019. The practitioner's primary taxonomy code is 231H00000X. The provider is registered as an individual and her NPI record was last updated 4 years ago.

NPI: 1932764099
Provider Name: HANNAH CALHOUN
Gender: Female
Entity Type: Individual
Location Address: 2330 POST ST STE 270 SAN FRANCISCO, CA 94115
Location Phone: (415) 353-2101
Mailing Address: 4657 AINSLEY DR PLANO, TX 75024
Mailing Phone: (214) 927-0719
Is Sole Proprietor?: No
Enumeration Date: 05-04-2019
Last Update Date: 12-07-2022
Code Navigator

Audiologists like Hannah Calhoun are experts in diagnosing issues related to various parts of the ear, including the outer, middle, and inner ear. They can identify conditions like vertigo, balance issues, hearing loss, and tinnitus, offering treatments based on a patient’s specific condition and severity. These specialists use specialized equipment to assess the cause and extent of hearing impairments, employing tools like audiometers to evaluate the range of frequencies and volumes a person can hear. In addition, audiologists counsel patients and their families, providing advice on managing and adapting to hearing loss.

Location Map

Secondary Locations

1825 4th St # 5C
San Francisco, CA 94143
(415) 353-2101
2380 Sutter St
San Francisco, CA 94115
(415) 353-2101

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification: Audiologist
Taxonomy Code: 231H00000X
Type: Speech, Language and Hearing Service Providers
License State: CA
Taxonomy Description: (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.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Blue Cross and Blue Shield of Texas

Blue Advantage Bronze HMO? 204 - HMO
Blue Advantage Bronze HMO? 301 - HMO
Blue Advantage Bronze HMO? Standard - HMO
Blue Advantage Gold HMO? 206 - HMO
Blue Advantage Gold HMO? 603 - HMO
Blue Advantage Gold HMO? Standard - HMO
Blue Advantage Plus Bronze? 303 - POS
Blue Advantage Plus Bronze? 305 - POS
Blue Advantage Plus Bronze? Standard - POS
Blue Advantage Plus Gold? 203 - POS
Blue Advantage Plus Gold? 803 - POS
Blue Advantage Plus Gold? Standard - POS
Blue Advantage Plus Silver? 202 - POS
Blue Advantage Plus Silver? 605 - POS
Blue Advantage Plus Silver? Standard - POS
Blue Advantage Security HMO? 200 - HMO
Blue Advantage Silver HMO? 205 - HMO
Blue Advantage Silver HMO? 801 - HMO
Blue Advantage Silver HMO? Standard - HMO
MyBlue Health Bronze? 402 - HMO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1932764099, we treat the final digit (9) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 9).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 6

Pos 4

Unchanged

Pos 5

Doubled → 14 → 1 + 4

Pos 6

Unchanged

Pos 7

Doubled → 8

Pos 8

Unchanged

Pos 9

Doubled → 18 → 1 + 8

Check

Target digit

Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 3 → 6 7 → 14 → 5 4 → 8 9 → 18 → 9