WARREN LANE MERRIETT JR.
NPI 1063651925
Nurse Practitioner - Family in Natchez, MS

NPI Status: Active since February 16, 2009

Contact Information

105 NORTHGATE RD
SUITE 2
NATCHEZ, MS
ZIP 39120
Phone: (601) 442-7141
Fax: (601) 442-7343

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  • Individual
  • Male
  • Nurse Practitioner
  • Family

About WARREN MERRIETT

This page provides the complete NPI Profile along with additional information for Warren Merriett, a provider established in Natchez, Mississippi with a medical specialization in Nurse Practitioner, focusing in family . The healthcare provider is registered in the NPI registry with number 1063651925 assigned on February 2009. The practitioner's primary taxonomy code is 363LF0000X with license number R860406 (MS). The provider is registered as an individual and his NPI record was last updated 17 years ago.

NPI
1063651925
Provider Name
WARREN LANE MERRIETT JR.
Gender
Male
Entity Type
Individual
Location Address
105 NORTHGATE RD SUITE 2 NATCHEZ, MS 39120
Location Phone
(601) 442-7141
Location Fax
(601) 442-7343
Mailing Address
105 NORTHGATE RD SUITE 2 NATCHEZ, MS 39120
Mailing Phone
(601) 442-7141
Mailing Fax
(601) 442-7343
Is Sole Proprietor?
No
Enumeration Date
02-16-2009
Last Update Date
05-05-2009
Code Navigator

A nurse practitioner (NP) like Warren Merriett 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 Family

Taxonomy Code
363LF0000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
R860406
License State
MS

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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 1063651925, 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 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
0
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
3
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
5
Unchanged
Pos 7
1
Doubled → 2
Pos 8
9
Unchanged
Pos 9
2
Doubled → 4
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 6 → 12 → 3 6 → 12 → 3 1 → 2 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 2 + 3 + 1 + 2 + 5 + 2 + 9 + 4 + 24 = 55

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

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1063651925.

Other Providers at the Same Location


The following 3 providers are registered at the same or a nearby location.

Social Worker (Clinical)
105 NORTHGATE RD, SUITE 2
NATCHEZ, MS 39120
Clinic/Center (VA)
105 NORTHGATE RD, SUITE 2
NATCHEZ, MS 39120
Nurse Practitioner (Psychiatric/Mental Health)
105 NORTHGATE RD, SUITE D
NATCHEZ, MS 39120

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1063651925, enumerated as an "individual" on February 16, 2009.

The provider is located at 105 NORTHGATE RD SUITE 2 NATCHEZ, MS 39120 and the phone number is (601) 442-7141.

Nurse Practitioner with taxonomy code 363LF0000X and a focus in Family.