SAMANTHA ROLLINS DO
NPI 1003431891
Internal Medicine - Gastroenterology in Easton, PA

NPI Status: Active since June 08, 2020

Contact Information

41 CORPORATE DR STE 101
EASTON, PA
ZIP 18045
Phone: (484) 526-6545

Get Directions Write a Review

  • Individual
  • Female
  • Internal Medicine
  • Gastroenterology

About SAMANTHA ROLLINS

This page provides the complete NPI Profile along with additional information for Samantha Rollins, an internist established in Easton, Pennsylvania with a medical specialization in Internal Medicine, focusing in gastroenterology . The healthcare provider is registered in the NPI registry with number 1003431891 assigned on June 2020. The practitioner's primary taxonomy code is 207RG0100X with license number OS025730 (PA). The provider is registered as an individual and her NPI record was last updated April 2026.

NPI
1003431891
Provider Name
SAMANTHA ROLLINS DO
Gender
Female
Entity Type
Individual
Location Address
41 CORPORATE DR STE 101 EASTON, PA 18045
Location Phone
(484) 526-6545
Mailing Address
41 CORPORATE DR STE 101 EASTON, PA 18045
Mailing Phone
(609) 338-8955
Is Sole Proprietor?
No
Enumeration Date
06-08-2020
Last Update Date
04-28-2026
Code Navigator

An internist like Samantha Rollins is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, 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

Internal Medicine Gastroenterology

Taxonomy Code
207RG0100X
Type
Allopathic & Osteopathic Physicians
License No.
OS025730
License State
PA
Taxonomy Description
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1390200000XStudent, Health Care

Student in an Organized Health Care Education/Training Program

OT020091 (PA)

Reviews for SAMANTHA ROLLINS DO

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1003431891, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

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

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 0 + 3 + 8 + 3 + 2 + 8 + 1 + 8 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1003431891.

Other Providers at the Same Location


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

Physician Assistant
41 CORPORATE DR STE 101
EASTON, PA 18045

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1003431891, enumerated as an "individual" on June 08, 2020.

The provider is located at 41 CORPORATE DR STE 101 EASTON, PA 18045 and the phone number is (484) 526-6545.

Internal Medicine with taxonomy code 207RG0100X and a focus in Gastroenterology.