DR. ALAN BERGER M.D.
NPI 1336149624
Surgery - Vascular Surgery in Allentown, PA
NPI Status: Active since July 28, 2005
Contact Information
1259 S CEDAR CREST BLVD
SUITE 301
ALLENTOWN, PA
ZIP 18103
Phone: (610) 439-0372
Fax: (610) 439-8807
- Individual
- Male
- Surgery
- Vascular Surgery
About ALAN BERGER
This page provides the complete NPI Profile along with additional information for Alan Berger, a provider established in Allentown, Pennsylvania with a medical specialization in Surgery, focusing in vascular surgery . The healthcare provider is registered in the NPI registry with number 1336149624 assigned on July 2005. The practitioner's primary taxonomy code is 2086S0129X with license number MD020061E (PA). The provider is registered as an individual and his NPI record was last updated 8 years ago.
- NPI
- 1336149624
- Provider Name
- DR. ALAN BERGER M.D.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 1259 S CEDAR CREST BLVD SUITE 301 ALLENTOWN, PA 18103
- Location Phone
- (610) 439-0372
- Location Fax
- (610) 439-8807
- Mailing Address
- PO BOX 783311 PHILADELPHIA, PA 19178
- Is Sole Proprietor?
- No
- Enumeration Date
- 07-28-2005
- Last Update Date
- 11-06-2018
- Code Navigator
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
Surgery Vascular Surgery
- Taxonomy Code
- 2086S0129X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- MD020061E
- License State
- PA
- Taxonomy Description
- A surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.
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 | 208600000X | Allopathic & Osteopathic Physicians | Surgery | MD020061E (PA) |
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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 1336149624, 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 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 66 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 20 providers are registered at the same or a nearby location.
ALLENTOWN, PA 18103
ALLENTOWN, PA 18103
ALLENTOWN, PA 18103
ALLENTOWN, PA 18103
ALLENTOWN, PA 18103
ALLENTOWN, PA 18103
ALLENTOWN, PA 18103
ALLENTOWN, PA 18103
ALLENTOWN, PA 18103
ALLENTOWN, PA 18103
ALLENTOWN, PA 18103
ALLENTOWN, PA 18103
ALLENTOWN, PA 18103
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1336149624, enumerated as an "individual" on July 28, 2005.
The provider is located at 1259 S CEDAR CREST BLVD SUITE 301 ALLENTOWN, PA 18103 and the phone number is (610) 439-0372.
Surgery with taxonomy code 2086S0129X and a focus in Vascular Surgery.
