JOSEPH D. PIANKA, MD, INC.
NPI 1093886343
Internal Medicine - Gastroenterology in Portsmouth, RI

NPI Status: Active since November 10, 2006

Contact Information

110 CLOCK TOWER SQ
PORTSMOUTH, RI
ZIP 02871
Phone: (401) 293-5600
Fax: (401) 293-5604

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  • Organization
  • Internal Medicine
  • Gastroenterology

About JOSEPH D. PIANKA, MD, INC.

This page provides the complete NPI Profile along with additional information for Joseph D. Pianka, Md, Inc., an internist established in Portsmouth, Rhode Island operating as a Internal Medicine, focusing in gastroenterology . The healthcare provider is registered in the NPI registry with number 1093886343 assigned on November 2006. The practitioner's primary taxonomy code is 207RG0100X with license number 10537 (RI). The provider is registered as an organization and their NPI record was last updated 19 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Joseph D. Pianka Md (Owner)

NPI
1093886343
Provider Name
JOSEPH D. PIANKA, MD, INC.
Entity Type
Organization
Location Address
110 CLOCK TOWER SQ PORTSMOUTH, RI 02871
Location Phone
(401) 293-5600
Location Fax
(401) 293-5604
Mailing Address
110 CLOCK TOWER SQ PORTSMOUTH, RI 02871
Mailing Phone
(401) 293-2560
Mailing Fax
(401) 293-5604
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
11-10-2006
Last Update Date
11-02-2007
Code Navigator

An internist like Joseph D. Pianka, Md, Inc. 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.
10537
License State
RI
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.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

JOSEPH D. PIANKA MD

Authorized Official Title
OWNER
Authorized Official Phone
(401) 293-5600

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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 1093886343, 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 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
0
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
3
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
8
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
3
Unchanged
Pos 9
4
Doubled → 8
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 9 → 18 → 9 8 → 16 → 7 6 → 12 → 3 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 8 + 3 + 1 + 6 + 8 + 1 + 2 + 3 + 8 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1093886343.

Other Providers at the Same Location


The following 3 providers are registered at the same or a nearby location.

Internal Medicine (Gastroenterology)
110 CLOCK TOWER SQ
PORTSMOUTH, RI 02871
Internal Medicine (Gastroenterology)
110 CLOCK TOWER SQ
PORTSMOUTH, RI 02871
Internal Medicine (Gastroenterology)
110 CLOCK TOWER SQ
PORTSMOUTH, RI 02871

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1093886343, enumerated as an "organization" on November 10, 2006.

The provider is located at 110 CLOCK TOWER SQ PORTSMOUTH, RI 02871 and the phone number is (401) 293-5600.

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