HEPATOLOGY AND GASTROENTEROLOGY ASSOCIATES INC
NPI 1902086374
Internal Medicine - Gastroenterology in Petaluma, CA
NPI Status: Active since November 13, 2007
Contact Information
1383 N MCDOWELL BLVD
STE 110
PETALUMA, CA
ZIP 94954
Phone: (707) 766-9852
Fax: (707) 766-8431
- Organization
- Internal Medicine
- Gastroenterology
About HEPATOLOGY AND GASTROENTEROLOGY ASSOCIATES INC
This page provides the complete NPI Profile along with additional information for Hepatology And Gastroenterology Associates Inc, an internist established in Petaluma, California operating as a Internal Medicine, focusing in gastroenterology . The healthcare provider is registered in the NPI registry with number 1902086374 assigned on November 2007. The practitioner's primary taxonomy code is 207RG0100X with license number A44200 (CA). The provider is registered as an organization and their NPI record was last updated 10 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 Stephen Leo Steady Md (Md)
- NPI
- 1902086374
- Provider Name
- HEPATOLOGY AND GASTROENTEROLOGY ASSOCIATES INC
- Entity Type
- Organization
- Location Address
- 1383 N MCDOWELL BLVD STE 110 PETALUMA, CA 94954
- Location Phone
- (707) 766-9852
- Location Fax
- (707) 766-8431
- Mailing Address
- 1383 N MCDOWELL BLVD STE 110 PETALUMA, CA 94954
- Mailing Phone
- (415) 668-9371
- Mailing Fax
- (707) 766-8431
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 11-13-2007
- Last Update Date
- 01-20-2016
- Code Navigator
An internist like Hepatology And Gastroenterology Associates 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.
- A44200
- License State
- CA
- 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) |
|---|---|---|---|---|
| 1 | 207RG0100X | Allopathic & Osteopathic Physicians | Internal Medicine |
Group Taxonomy 193400000X MULTIPLE 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.
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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 1902086374, we treat the final digit (4) 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 4).
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 56 is 60. The difference is the calculated check digit.
Other Providers at the Same Location
The following 8 providers are registered at the same or a nearby location.
PETALUMA, CA 94954
PETALUMA, CA 94954
PETALUMA, CA 94954
PETALUMA, CA 94954
PETALUMA, CA 94954
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1902086374, enumerated as an "organization" on November 13, 2007.
The provider is located at 1383 N MCDOWELL BLVD STE 110 PETALUMA, CA 94954 and the phone number is (707) 766-9852.
Internal Medicine with taxonomy code 207RG0100X and a focus in Gastroenterology.
