ALAN H YAMADA, MD A PROFESSIONAL CORPORATION
NPI 1245443605
Specialist in Arcadia, CA

NPI Status: Active since May 08, 2007

Contact Information

624 W DUARTE RD
SUITE 203
ARCADIA, CA
ZIP 91007
Phone: (626) 446-8595
Fax: (626) 446-1031

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  • Organization
  • Specialist
  • CLIA Number: 05D0939423
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 01-25-2028

About ALAN H YAMADA, MD A PROFESSIONAL CORPORATION

This page provides the complete NPI Profile along with additional information for Alan H Yamada, Md A Professional Corporation, a provider established in Arcadia, California operating as a Specialist. The healthcare provider is registered in the NPI registry with number 1245443605 assigned on May 2007. The practitioner's primary taxonomy code is 174400000X with license number G65367 (CA). The provider is registered as an organization and their NPI record was last updated 16 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Alan H Yamada Md (President)

NPI
1245443605
Provider Name
ALAN H YAMADA, MD A PROFESSIONAL CORPORATION
Entity Type
Organization
Location Address
624 W DUARTE RD SUITE 203 ARCADIA, CA 91007
Location Phone
(626) 446-8595
Location Fax
(626) 446-1031
Mailing Address
624 W DUARTE RD SUITE 203 ARCADIA, CA 91007
Mailing Phone
(626) 446-8595
Mailing Fax
(626) 446-1031
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-08-2007
Last Update Date
04-06-2010
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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

Specialist

Taxonomy Code
174400000X
Type
Other Service Providers
License No.
G65367
License State
CA
Taxonomy Description
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Insurance Plans Accepted

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

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

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

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

ALAN H YAMADA MD

Authorized Official Title
PRESIDENT
Authorized Official Phone
(626) 446-8595

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
00G653670MEDICAID (05)CA 
W21528MEDICARE PIN (08)CA 
F55170MEDICARE UPIN (02)CA 

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
05D0939423
Facility Type
Physician Office
Certificate Effective Date
January 26, 2026
Certificate Expiration Date
January 25, 2028
Laboratory Director
ALAN H. YAMADA
Certificate Type
Certificate for Provider-Performed Microscopy Procedures (PPMP)
Certificate Type Description
This CLIA certificate is issued to Alan H Yamada, Md A Professional Corporation in which a physician, midlevel practitioner or dentist that performs specific microscopy procedures during the course of a patient's visit. A limited list of provider-performed microscopy procedures is included under this certificate type, which are categorized as moderate complexity testing.

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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 1245443605, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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
2
Unchanged
Pos 3
4
Doubled → 8
Pos 4
5
Unchanged
Pos 5
4
Doubled → 8
Pos 6
4
Unchanged
Pos 7
3
Doubled → 6
Pos 8
6
Unchanged
Pos 9
0
Doubled → 0
Check
5
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 4 → 8 4 → 8 3 → 6 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 8 + 5 + 8 + 4 + 6 + 6 + 0 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1245443605.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Urology
624 W DUARTE RD, SUITE 203
ARCADIA, CA 91007
Urology
624 W DUARTE RD, SUITE 203
ARCADIA, CA 91007
Family Medicine
624 W DUARTE RD, SUITE 102
ARCADIA, CA 91007
Family Medicine
624 W DUARTE RD, SUITE#103
ARCADIA, CA 91007
Dentist (General Practice)
624 W DUARTE RD, STE 204
ARCADIA, CA 91007
Family Medicine
624 W DUARTE RD, SUITE 102
ARCADIA, CA 91007
Family Medicine
624 W DUARTE RD, SUITE 103
ARCADIA, CA 91007
Clinic/Center (Ambulatory Surgical)
624 W DUARTE RD, SUITE 104
ARCADIA, CA 91007
Specialist
624 W DUARTE RD, SUITE 203
ARCADIA, CA 91007
Plastic Surgery
624 W DUARTE RD, SUITE 201
ARCADIA, CA 91007
Internal Medicine (Cardiovascular Disease)
624 W DUARTE RD, SUITE 207
ARCADIA, CA 91007
Internal Medicine
624 W DUARTE RD, SUITE 105
ARCADIA, CA 91007
Family Medicine
624 W DUARTE RD, SUITE 208
ARCADIA, CA 91007
Clinic/Center (Medical Specialty)
624 W DUARTE RD, # 208
ARCADIA, CA 91007
Family Medicine
624 W DUARTE RD, SUITE 103
ARCADIA, CA 91007
Family Medicine
624 W DUARTE RD, STE 104
ARCADIA, CA 91007
Internal Medicine (Cardiovascular Disease)
624 W DUARTE RD, SUITE 207
ARCADIA, CA 91007
Internal Medicine
624 W DUARTE RD, #106
ARCADIA, CA 91007
Internal Medicine
624 W DUARTE RD, #106
ARCADIA, CA 91007
Family Medicine
624 W DUARTE RD, SUITE 102
ARCADIA, CA 91007

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1245443605, enumerated as an "organization" on May 08, 2007.

The provider is located at 624 W DUARTE RD SUITE 203 ARCADIA, CA 91007 and the phone number is (626) 446-8595.

Specialist with taxonomy code 174400000X.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.