MARK DAVID CLAIR LANPHER
NPI 1821986761
Student in an Organized Health Care Education/Training Program in Thibodaux, LA

NPI Status: Active since June 27, 2025

Contact Information

1101 AUDUBON AVE STE S1
THIBODAUX, LA
ZIP 70301
Phone: (985) 492-6170

NPI Profile Information
Primary Taxonomy
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Male
Student in an Organized Health Care Educ...

About MARK LANPHER

This page provides the complete NPI Profile along with additional information for Mark Lanpher, a primary care provider established in Thibodaux, Louisiana with a medical specialization in Student In An Organized Health Care Education/training Program. The healthcare provider is registered in the NPI registry with number 1821986761 assigned on June 2025. The practitioner's primary taxonomy code is 390200000X. The provider is registered as an individual and his NPI record was last updated June 2025.

NPI: 1821986761
Provider Name: MARK DAVID CLAIR LANPHER
Gender: Male
Entity Type: Individual
Location Address: 1101 AUDUBON AVE STE S1 THIBODAUX, LA 70301
Location Phone: (985) 492-6170
Mailing Address: 2131 CADIZ ST # B NEW ORLEANS, LA 70115
Mailing Phone: (256) 394-8174
Is Sole Proprietor?: No
Enumeration Date: 06-27-2025
Last Update Date: 06-27-2025
Code Navigator

A primary care provider (PCP) like Mark Lanpher sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, 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: Student in an Organized Health Care Education/Training Program
Taxonomy Code: 390200000X
Type: Student, Health Care
Taxonomy Description: An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

NPI Validation Check Digit Calculation

The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1	8	2	1	9	8	6	7	6	1
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2	8	4	1	18	8	12	7	12
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 8 + 4 + 1 + 1 + 8 + 8 + 1 + 2 + 7 + 1 + 2 + 24 = 69
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 69 = 1									1

The NPI number 1821986761 is valid because the calculated check digit 1 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location

The following 5 providers are registered at the same or nearby location.

BRANDON J ADAMS LPC

Counselor

(Professional)