H LORRIN LAU MD INC
NPI 1790916252
Obstetrics & Gynecology - Gynecology in Honolulu, HI

NPI Status: Active since July 31, 2009

Contact Information

1010 S KING ST STE 304
HONOLULU, HI
ZIP 96814
Phone: (808) 596-0164
Fax: (808) 596-0165

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  • Organization
  • Obstetrics & Gynecology
  • Gynecology

About H LORRIN LAU MD INC

This page provides the complete NPI Profile along with additional information for H Lorrin Lau Md Inc, a women's health care provider established in Honolulu, Hawaii operating as a Obstetrics & Gynecology, focusing in gynecology . The healthcare provider is registered in the NPI registry with number 1790916252 assigned on July 2009. The practitioner's primary taxonomy code is 207VG0400X with license number MD4252 (HI). The provider is registered as an organization and their NPI record was last updated 17 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 Dr. H Lorrin Lau M.d. (President)

NPI
1790916252
Provider Name
H LORRIN LAU MD INC
Entity Type
Organization
Location Address
1010 S KING ST STE 304 HONOLULU, HI 96814
Location Phone
(808) 596-0164
Location Fax
(808) 596-0165
Mailing Address
PO BOX 25668 HONOLULU, HI 96825
Mailing Phone
(808) 536-0300
Mailing Fax
(808) 596-0165
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
07-31-2009
Last Update Date
07-31-2009
Code Navigator

Women's health care providers like H Lorrin Lau Md Inc treat and diagnose diseases and conditions that affect a woman's physical and emotional health. Women's health professionals come from a variety of different specialties, including obstetrician/gynecologists, general surgeons, perinatologists, physician assistants, nurse practitioners or nurse midwives. A women's health provider might help you with family planning, breast care, pregnancy and child birth, osteoporosis, menopause, heart disease, etc.

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

Obstetrics & Gynecology Gynecology

Taxonomy Code
207VG0400X
Type
Allopathic & Osteopathic Physicians
License No.
MD4252
License State
HI
Taxonomy Description
A physician who specializes in diagnosis, treatment, and management of patients with gynecologic conditions. Source: National Uniform Claim Committee

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.

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

DR. H LORRIN LAU M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(808) 596-0164

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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 1790916252, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

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
7
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
0
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
1
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
2
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
2
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 9 → 18 → 9 9 → 18 → 9 6 → 12 → 3 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 8 + 0 + 1 + 8 + 1 + 1 + 2 + 2 + 1 + 0 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1790916252.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1790916252, enumerated as an "organization" on July 31, 2009.

The provider is located at 1010 S KING ST STE 304 HONOLULU, HI 96814 and the phone number is (808) 596-0164.

Obstetrics & Gynecology with taxonomy code 207VG0400X and a focus in Gynecology.