PRIMARY CARE COLLECTION
NPI 1871468140
Nurse Practitioner - Gerontology in Kailua, HI

NPI Status: Active since October 07, 2025

Contact Information

1353 KULOAA PL
KAILUA, HI
ZIP 96734
Phone: (803) 381-2212

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  • Organization
  • Nurse Practitioner
  • Gerontology

About PRIMARY CARE COLLECTION

This page provides the complete NPI Profile along with additional information for Primary Care Collection, a provider established in Kailua, Hawaii operating as a Nurse Practitioner, focusing in gerontology . The healthcare provider is registered in the NPI registry with number 1871468140 assigned on October 2025. The practitioner's primary taxonomy code is 363LG0600X. The provider is registered as an organization and their NPI record was last updated January 2026. Primary Care Collection operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Meagan Guise (Authorized Official)

NPI
1871468140
Provider Name
PRIMARY CARE COLLECTION
Entity Type
Organization
Location Address
1353 KULOAA PL KAILUA, HI 96734
Location Phone
(803) 381-2212
Mailing Address
1353 KULOAA PL KAILUA, HI 96734
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
10-07-2025
Last Update Date
01-14-2026
Code Navigator

A nurse practitioner (NP) like Primary Care Collection is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, 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

Nurse Practitioner Gerontology

Taxonomy Code
363LG0600X
Type
Physician Assistants & Advanced Practice Nursing Providers

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas 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

MEAGAN GUISE

Authorized Official Title
AUTHORIZED OFFICIAL
Authorized Official Phone
(803) 381-2212

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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 1871468140, 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 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
8
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
1
Unchanged
Pos 5
4
Doubled → 8
Pos 6
6
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
1
Unchanged
Pos 9
4
Doubled → 8
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 4 → 8 8 → 16 → 7 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 4 + 1 + 8 + 6 + 1 + 6 + 1 + 8 + 24 = 70

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

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

70 - 70 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1871468140.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Nurse Practitioner (Gerontology)
1353 KULOAA PL
KAILUA, HI 96734

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1871468140, enumerated as an "organization" on October 07, 2025.

The provider is located at 1353 KULOAA PL KAILUA, HI 96734 and the phone number is (803) 381-2212.

Nurse Practitioner with taxonomy code 363LG0600X and a focus in Gerontology.