DR. RONALD M YAMAOKA M.D.
NPI 1174597637
Psychiatry & Neurology - Neurology in Kailua, HI

NPI Status: Active since February 13, 2006

Contact Information

642 ULUKAHIKI ST
STE 303
KAILUA, HI
ZIP 96734
Phone: (808) 262-0606
Fax: (808) 262-1889

Get Directions Write a Review

  • Individual
  • Male
  • Psychiatry & Neurology
  • Neurology

About RONALD YAMAOKA

This page provides the complete NPI Profile along with additional information for Ronald Yamaoka, a provider established in Kailua, Hawaii with a medical specialization in Psychiatry & Neurology, focusing in neurology . The healthcare provider is registered in the NPI registry with number 1174597637 assigned on February 2006. The practitioner's primary taxonomy code is 2084N0400X with license number H1641 (HI). The provider is registered as an individual and his NPI record was last updated 4 years ago.

NPI
1174597637
Provider Name
DR. RONALD M YAMAOKA M.D.
Gender
Male
Entity Type
Individual
Location Address
642 ULUKAHIKI ST STE 303 KAILUA, HI 96734
Location Phone
(808) 262-0606
Location Fax
(808) 262-1889
Mailing Address
1437 MOKOLEA DR KAILUA, HI 96734
Mailing Phone
(808) 263-6481
Mailing Fax
(808) 262-1889
Is Sole Proprietor?
No
Enumeration Date
02-13-2006
Last Update Date
07-21-2022
Code Navigator

Location Map

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

Psychiatry & Neurology Neurology

Taxonomy Code
2084N0400X
Type
Allopathic & Osteopathic Physicians
License No.
H1641
License State
HI
Taxonomy Description
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

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.

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
03236101MEDICAID (05)HI 
H0000BDWGNOTHER (01)HIPROVIDER NO. (MEDICARE #

Reviews for DR. RONALD M YAMAOKA M.D.

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1174597637, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 4 + 4 + 1 + 0 + 9 + 1 + 4 + 6 + 6 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1174597637.

Other Providers at the Same Location


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

Advanced Practice Midwife
642 ULUKAHIKI ST, STE A
KAILUA, HI 96734
Obstetrics & Gynecology
642 ULUKAHIKI ST, STE 305
KAILUA, HI 96734
Internal Medicine (Gastroenterology)
642 ULUKAHIKI ST, STE 103
KAILUA, HI 96734
Pediatrics
642 ULUKAHIKI ST, SUITE 304
KAILUA, HI 96734
Internal Medicine
642 ULUKAHIKI ST, #211
KAILUA, HI 96734
Physician Assistant (Medical)
642 ULUKAHIKI ST, SUITE 209
KAILUA, HI 96734
Internal Medicine
642 ULUKAHIKI ST, STE 303
KAILUA, HI 96734
Pediatrics (Adolescent Medicine)
642 ULUKAHIKI ST, #205
KAILUA, HI 96734
Clinic/Center (Medical Specialty)
642 ULUKAHIKI ST, SUITE 300
KAILUA, HI 96734
Dietitian, Registered
642 ULUKAHIKI ST, SUITE 105
KAILUA, HI 96734
Dietitian, Registered
642 ULUKAHIKI ST
KAILUA, HI 96734
Internal Medicine (Rheumatology)
642 ULUKAHIKI ST, SUITE 211
KAILUA, HI 96734
Internal Medicine (Cardiovascular Disease)
642 ULUKAHIKI ST, # 211
KAILUA, HI 96734
Prosthetic/Orthotic Supplier
642 ULUKAHIKI ST, SUITE 207
KAILUA, HI 96734
Internal Medicine (Gastroenterology)
642 ULUKAHIKI ST, SUITE 302
KAILUA, HI 96734
Internal Medicine (Cardiovascular Disease)
642 ULUKAHIKI ST, SUITE #211
KAILUA, HI 96734
Advanced Practice Midwife
642 ULUKAHIKI ST, STE 209
KAILUA, HI 96734
Clinic/Center (Ambulatory Surgical)
642 ULUKAHIKI ST, SUITE 200
KAILUA, HI 96734
Internal Medicine (Pulmonary Disease)
642 ULUKAHIKI ST, SUITE #103
KAILUA, HI 96734
Clinic/Center (Primary Care)
642 ULUKAHIKI ST, SUITE 304
KAILUA, HI 96734

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1174597637, enumerated as an "individual" on February 13, 2006.

The provider is located at 642 ULUKAHIKI ST STE 303 KAILUA, HI 96734 and the phone number is (808) 262-0606.

Psychiatry & Neurology with taxonomy code 2084N0400X and a focus in Neurology.

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