DAVID SIEGENBERG MD PLLCS
NPI 1790357325
Internal Medicine - Gastroenterology in Reading, MA
NPI Status: Active since July 13, 2021
Contact Information
30 NEW CROSSING RD
READING, MA
ZIP 01867
Phone: (781) 944-1166
- Organization
- Internal Medicine
- Gastroenterology
About DAVID SIEGENBERG MD PLLCS
This page provides the complete NPI Profile along with additional information for David Siegenberg Md Pllcs, an internist established in Reading, Massachusetts operating as a Internal Medicine, focusing in gastroenterology . The healthcare provider is registered in the NPI registry with number 1790357325 assigned on July 2021. The practitioner's primary taxonomy code is 207RG0100X. The provider is registered as an organization and their NPI record was last updated 5 years ago. David Siegenberg Md Pllcs operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Dr. David Siegenberg (President)
- NPI
- 1790357325
- Provider Name
- DAVID SIEGENBERG MD PLLCS
- Entity Type
- Organization
- Location Address
- 30 NEW CROSSING RD READING, MA 01867
- Location Phone
- (781) 944-1166
- Mailing Address
- 30 NEW CROSSING RD READING, MA 01867
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 07-13-2021
- Last Update Date
- 07-13-2021
- Code Navigator
An internist like David Siegenberg Md Pllcs 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
- 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 193200000X MULTI-SPECIALTY GROUP
This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.
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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 1790357325, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 65 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 15 providers are registered at the same or a nearby location.
READING, MA 01867
READING, MA 01867
READING, MA 01867
READING, MA 01867
READING, MA 01867
READING, MA 01867
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1790357325, enumerated as an "organization" on July 13, 2021.
The provider is located at 30 NEW CROSSING RD READING, MA 01867 and the phone number is (781) 944-1166.
Internal Medicine with taxonomy code 207RG0100X and a focus in Gastroenterology.
