MRS. JOAN LOGAN H.A.D.
NPI 1073544730
Hearing Instrument Specialist in Santa Barbara, CA

NPI Status: Active since July 05, 2006

Contact Information

1919 STATE ST
#302
SANTA BARBARA, CA
ZIP 93101
Phone: (805) 563-9481
Fax: (805) 563-1847

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  • Individual
  • Female
  • Hearing Instrument Specialist

About JOAN LOGAN

This page provides the complete NPI Profile along with additional information for Joan Logan, a provider established in Santa Barbara, California with a medical specialization in Hearing Instrument Specialist. The healthcare provider is registered in the NPI registry with number 1073544730 assigned on July 2006. The practitioner's primary taxonomy code is 237700000X with license number HA2020 (CA). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1073544730
Provider Name
MRS. JOAN LOGAN H.A.D.
Gender
Female
Entity Type
Individual
Location Address
1919 STATE ST #302 SANTA BARBARA, CA 93101
Location Phone
(805) 563-9481
Location Fax
(805) 563-1847
Mailing Address
1919 STATE ST #302 SANTA BARBARA, CA 93101
Mailing Phone
(805) 563-9481
Mailing Fax
(805) 563-1847
Is Sole Proprietor?
Yes
Enumeration Date
07-05-2006
Last Update Date
07-08-2007
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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

Hearing Instrument Specialist

Taxonomy Code
237700000X
Type
Speech, Language and Hearing Service Providers
License No.
HA2020
License State
CA
Taxonomy Description
Individuals who test hearing for the selection, adaptation, fitting, adjusting, servicing, and sale of hearing aids. Hearing Instrument Specialist is a designation provided individuals who qualify by the National Hearing Aid Society

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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 1073544730, we treat the final digit (0) 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).

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
1
Doubled → 2
Pos 2
0
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
3
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
4
Unchanged
Pos 7
4
Doubled → 8
Pos 8
7
Unchanged
Pos 9
3
Doubled → 6
Check
0
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 7 → 14 → 5 5 → 10 → 1 4 → 8 3 → 6

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 0 + 1 + 4 + 3 + 1 + 0 + 4 + 8 + 7 + 6 + 24 = 60

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 60 is 60. The difference is the calculated check digit.

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1073544730.

Other Providers at the Same Location


The following 9 providers are registered at the same or a nearby location.

Internal Medicine (Rheumatology)
1919 STATE ST, STE 306
SANTA BARBARA, CA 93101
Physical Therapist (Hand)
1919 STATE ST, SUITE 208
SANTA BARBARA, CA 93101
Physical Therapist (Hand)
1919 STATE ST, SUITE 208
SANTA BARBARA, CA 93101
Acupuncturist
1919 STATE ST, 208
SANTA BARBARA, CA 93101
Podiatrist (Foot & Ankle Surgery)
1919 STATE ST, SUITE 206
SANTA BARBARA, CA 93101
Ophthalmology
1919 STATE ST, SUITE 303
SANTA BARBARA, CA 93101
Internal Medicine (Clinical Cardiac Electrophysiology)
1919 STATE ST, SUITE 302
SANTA BARBARA, CA 93101
Pediatrics (Neurodevelopmental Disabilities)
1919 STATE ST, #303
SANTA BARBARA, CA 93101
Family Medicine
1919 STATE ST
SANTA BARBARA, CA 93101

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1073544730, enumerated as an "individual" on July 05, 2006.

The provider is located at 1919 STATE ST #302 SANTA BARBARA, CA 93101 and the phone number is (805) 563-9481.

Hearing Instrument Specialist with taxonomy code 237700000X.