PAYTON LAMB FNP-C
NPI 1386571644
Nurse Practitioner - Family in Anderson, IN

NPI Status: Active since May 08, 2026

Contact Information

1515 N MADISON AVE
ANDERSON, IN
ZIP 46011
Phone: (765) 298-4242

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  • Individual
  • Female
  • Nurse Practitioner
  • Family

About PAYTON LAMB

This page provides the complete NPI Profile along with additional information for Payton Lamb, a provider established in Anderson, Indiana with a medical specialization in Nurse Practitioner, focusing in family . The healthcare provider is registered in the NPI registry with number 1386571644 assigned on May 2026. The practitioner's primary taxonomy code is 363LF0000X with license number 28251930A (IN). The provider is registered as an individual and her NPI record was last updated May 2026.

NPI
1386571644
Provider Name
PAYTON LAMB FNP-C
Gender
Female
Entity Type
Individual
Location Address
1515 N MADISON AVE ANDERSON, IN 46011
Location Phone
(765) 298-4242
Mailing Address
1515 N MADISON AVE ANDERSON, IN 46011
Mailing Phone
(765) 298-4242
Is Sole Proprietor?
No
Enumeration Date
05-08-2026
Last Update Date
05-08-2026
Code Navigator

A nurse practitioner (NP) like Payton Lamb 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.
28251930A
License State
IN

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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 1386571644, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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
3
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
6
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
7
Unchanged
Pos 7
1
Doubled → 2
Pos 8
6
Unchanged
Pos 9
4
Doubled → 8
Check
4
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 8 → 16 → 7 5 → 10 → 1 1 → 2 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 6 + 6 + 1 + 0 + 7 + 2 + 6 + 8 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1386571644.

Other Providers at the Same Location


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

Internal Medicine
1515 N MADISON AVE, DIABETES CARE CENTER
ANDERSON, IN 46011
Anesthesiology
1515 N MADISON AVE
ANDERSON, IN 46011
Anesthesiology
1515 N MADISON AVE
ANDERSON, IN 46011
Anesthesiology
1515 N MADISON AVE
ANDERSON, IN 46011
Nurse Anesthetist, Certified Registered
1515 N MADISON AVE
ANDERSON, IN 46011
Anesthesiology
1515 N MADISON AVE
ANDERSON, IN 46011
Emergency Medicine
1515 N MADISON AVE, EMERGENCY DEPARTMENT
ANDERSON, IN 46011
Emergency Medicine
1515 N MADISON AVE
ANDERSON, IN 46011
Personal Emergency Response Attendant
1515 N MADISON AVE
ANDERSON, IN 46011
Nurse Practitioner (Women's Health)
1515 N MADISON AVE
ANDERSON, IN 46011
Advanced Practice Midwife
1515 N MADISON AVE
ANDERSON, IN 46011
Social Worker
1515 N MADISON AVE
ANDERSON, IN 46011
Dietitian, Registered
1515 N MADISON AVE
ANDERSON, IN 46011
Dietitian, Registered
1515 N MADISON AVE
ANDERSON, IN 46011
Registered Nurse
1515 N MADISON AVE
ANDERSON, IN 46011
Registered Nurse
1515 N MADISON AVE
ANDERSON, IN 46011
Radiology (Radiation Oncology)
1515 N MADISON AVE
ANDERSON, IN 46011
Emergency Medicine
1515 N MADISON AVE, EMERGENCY DEPARTMENT
ANDERSON, IN 46011
Physician Assistant
1515 N MADISON AVE
ANDERSON, IN 46011
Emergency Medicine
1515 N MADISON AVE
ANDERSON, IN 46011

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1386571644, enumerated as an "individual" on May 08, 2026.

The provider is located at 1515 N MADISON AVE ANDERSON, IN 46011 and the phone number is (765) 298-4242.

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