RONALD W DUNLAP M.D.
NPI 1053358259
Internal Medicine - Cardiovascular Disease in Weymouth, MA

NPI Status: Active since May 31, 2006

Contact Information

70 PLEASANT ST
SOUTH SHORE CARDIOLOGY
WEYMOUTH, MA
ZIP 02190
Phone: (781) 331-2000

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  • Individual
  • Male
  • Internal Medicine
  • Cardiovascular Disease

About RONALD DUNLAP

This page provides the complete NPI Profile along with additional information for Ronald Dunlap, an internist established in Weymouth, Massachusetts with a medical specialization in Internal Medicine, focusing in cardiovascular disease . The healthcare provider is registered in the NPI registry with number 1053358259 assigned on May 2006. The practitioner's primary taxonomy code is 207RC0000X with license number 40317 (MA). The provider is registered as an individual and his NPI record was last updated 13 years ago.

NPI
1053358259
Provider Name
RONALD W DUNLAP M.D.
Gender
Male
Entity Type
Individual
Location Address
70 PLEASANT ST SOUTH SHORE CARDIOLOGY WEYMOUTH, MA 02190
Location Phone
(781) 331-2000
Mailing Address
70 PLEASANT ST SOUTH WEYMOUTH, MA 02190
Mailing Phone
(781) 331-2000
Mailing Fax
Is Sole Proprietor?
No
Enumeration Date
05-31-2006
Last Update Date
07-08-2013
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An internist like Ronald Dunlap 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 Cardiovascular Disease

Taxonomy Code
207RC0000X
Type
Allopathic & Osteopathic Physicians
License No.
40317
License State
MA
Taxonomy Description
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

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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 1053358259, we treat the final digit (9) 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 51. The final step is to find the difference between that total and the next multiple of ten (60 - 51 = 9).

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

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 0 + 3 + 6 + 5 + 1 + 6 + 2 + 1 + 0 + 24 = 51

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

The next multiple of ten after 51 is 60. The difference is the calculated check digit.

60 - 51 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1053358259.

Other Providers at the Same Location


The following 16 providers are registered at the same or a nearby location.

Internal Medicine (Clinical Cardiac Electrophysiology)
70 PLEASANT ST
SOUTH WEYMOUTH, MA 02190
Obstetrics & Gynecology (Gynecology)
70 PLEASANT ST
WEYMOUTH, MA 02190
Registered Nurse
70 PLEASANT ST
S WEYMOUTH, MA 02190
Internal Medicine (Cardiovascular Disease)
70 PLEASANT ST
SOUTH WEYMOUTH, MA 02190
Internal Medicine (Cardiovascular Disease)
70 PLEASANT ST
SOUTH WEYMOUTH, MA 02190
Internal Medicine (Cardiovascular Disease)
70 PLEASANT ST
WEYMOUTH, MA 02190
Internal Medicine (Cardiovascular Disease)
70 PLEASANT ST
SOUTH WEYMOUTH, MA 02190
Nurse Practitioner
70 PLEASANT ST, SOUTH SHORE CARDIOLOGY
WEYMOUTH, MA 02190
Internal Medicine (Cardiovascular Disease)
70 PLEASANT ST, BOX 315
SOUTH WEYMOUTH, MA 02190
Internal Medicine (Interventional Cardiology)
70 PLEASANT ST
WEYMOUTH, MA 02190
Internal Medicine (Interventional Cardiology)
70 PLEASANT ST
WEYMOUTH, MA 02190
Internal Medicine (Cardiovascular Disease)
70 PLEASANT ST
WEYMOUTH, MA 02190
Nurse Practitioner (Family)
70 PLEASANT ST
WEYMOUTH, MA 02190
Registered Nurse
70 PLEASANT ST
WEYMOUTH, MA 02190
Clinic/Center (Multi-Specialty)
70 PLEASANT ST
SOUTH WEYMOUTH, MA 02190
Internal Medicine (Cardiovascular Disease)
70 PLEASANT ST
SOUTH WEYMOUTH, MA 02190

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1053358259, enumerated as an "individual" on May 31, 2006.

The provider is located at 70 PLEASANT ST SOUTH SHORE CARDIOLOGY WEYMOUTH, MA 02190 and the phone number is (781) 331-2000.

Internal Medicine with taxonomy code 207RC0000X and a focus in Cardiovascular Disease.