DR. MAUREEN ROBIN TIERNEY M.D.
NPI 1932494663
Internal Medicine - Infectious Disease in East Sandwich, MA

NPI Status: Active since June 10, 2011

Contact Information

5 CAPTAIN TOWNE ROAD
EAST SANDWICH, MA
ZIP 02537
Phone: (202) 415-5841

Get Directions Write a Review

  • Individual
  • Female
  • Internal Medicine
  • Infectious Disease

About MAUREEN TIERNEY

This page provides the complete NPI Profile along with additional information for Maureen Tierney, an internist established in East Sandwich, Massachusetts with a medical specialization in Internal Medicine, focusing in infectious disease . The healthcare provider is registered in the NPI registry with number 1932494663 assigned on June 2011. The practitioner's primary taxonomy code is 207RI0200X with license number 55553 (MA). The provider is registered as an individual and her NPI record was last updated 15 years ago.

NPI
1932494663
Provider Name
DR. MAUREEN ROBIN TIERNEY M.D.
Gender
Female
Entity Type
Individual
Location Address
5 CAPTAIN TOWNE ROAD EAST SANDWICH, MA 02537
Location Phone
(202) 415-5841
Mailing Address
PO BOX 311 EAST SANDWICH, MA 02537
Mailing Phone
(202) 415-5841
Is Sole Proprietor?
Yes
Enumeration Date
06-10-2011
Last Update Date
06-10-2011
Code Navigator

An internist like Maureen Tierney 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 Infectious Disease

Taxonomy Code
207RI0200X
Type
Allopathic & Osteopathic Physicians
License No.
55553
License State
MA
Taxonomy Description
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

Reviews for DR. MAUREEN ROBIN TIERNEY M.D.

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 1932494663, we treat the final digit (3) 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 77. The final step is to find the difference between that total and the next multiple of ten (80 - 77 = 3).

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
9
Unchanged
Pos 3
3
Doubled → 6
Pos 4
2
Unchanged
Pos 5
4
Doubled → 8
Pos 6
9
Unchanged
Pos 7
4
Doubled → 8
Pos 8
6
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
3
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 3 → 6 4 → 8 4 → 8 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 6 + 2 + 8 + 9 + 8 + 6 + 1 + 2 + 24 = 77

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

The next multiple of ten after 77 is 80. The difference is the calculated check digit.

80 - 77 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1932494663.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1932494663, enumerated as an "individual" on June 10, 2011.

The provider is located at 5 CAPTAIN TOWNE ROAD EAST SANDWICH, MA 02537 and the phone number is (202) 415-5841.

Internal Medicine with taxonomy code 207RI0200X and a focus in Infectious Disease.