DENNIS ROSS LAFFER M.D.
NPI 1790962405
Internal Medicine - Gastroenterology in Tampa, FL

NPI Status: Active since January 24, 2008

Contact Information

4301 N HABANA AVE
TAMPA, FL
ZIP 33607
Phone: (813) 876-0951
Fax: (813) 870-6502

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  • Individual
  • Male
  • Internal Medicine
  • Gastroenterology

About DENNIS LAFFER

This page provides the complete NPI Profile along with additional information for Dennis Laffer, an internist established in Tampa, Florida with a medical specialization in Internal Medicine, focusing in gastroenterology . The healthcare provider is registered in the NPI registry with number 1790962405 assigned on January 2008. The practitioner's primary taxonomy code is 207RG0100X with license number ME38417 (FL). The provider is registered as an individual and his NPI record was last updated 11 years ago.

NPI
1790962405
Provider Name
DENNIS ROSS LAFFER M.D.
Gender
Male
Entity Type
Individual
Location Address
4301 N HABANA AVE TAMPA, FL 33607
Location Phone
(813) 876-0951
Location Fax
(813) 870-6502
Mailing Address
4902 EISENHOWER BLVD SUITE 300 TAMPA, FL 33634
Mailing Phone
(813) 636-2000
Mailing Fax
(813) 870-6502
Is Sole Proprietor?
No
Enumeration Date
01-24-2008
Last Update Date
09-08-2015
Code Navigator

An internist like Dennis Laffer 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.
ME38417
License State
FL
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.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
280433600MEDICAID (05)FL 
AJ810ZMEDICARE PIN (08)FL 

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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 1790962405, 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.

Pos 1
1
Doubled → 2
Pos 2
7
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
0
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
6
Unchanged
Pos 7
2
Doubled → 4
Pos 8
4
Unchanged
Pos 9
0
Doubled → 0
Check
5
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 9 → 18 → 9 2 → 4 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 8 + 0 + 1 + 8 + 6 + 4 + 4 + 0 + 24 = 65

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.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1790962405.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Nurse Practitioner (Family)
4301 N HABANA AVE
TAMPA, FL 33607
Internal Medicine (Gastroenterology)
4301 N HABANA AVE
TAMPA, FL 33607
Surgery
4301 N HABANA AVE
TAMPA, FL 33607
Surgery (Trauma Surgery)
4301 N HABANA AVE
TAMPA, FL 33607
Surgery
4301 N HABANA AVE
TAMPA, FL 33607
Colon & Rectal Surgery
4301 N HABANA AVE
TAMPA, FL 33607
Surgery
4301 N HABANA AVE
TAMPA, FL 33607
Orthopaedic Surgery
4301 N HABANA AVE
TAMPA, FL 33607
Surgery
4301 N HABANA AVE
TAMPA, FL 33607
Colon & Rectal Surgery
4301 N HABANA AVE
TAMPA, FL 33607
Nurse Practitioner
4301 N HABANA AVE
TAMPA, FL 33607
Colon & Rectal Surgery
4301 N HABANA AVE
TAMPA, FL 33607
Home Health
4301 N HABANA AVE, SUITE 3
TAMPA, FL 33607
Internal Medicine (Hematology & Oncology)
4301 N HABANA AVE, SUITE 1
TAMPA, FL 33607
Internal Medicine (Gastroenterology)
4301 N HABANA AVE
TAMPA, FL 33607
Internal Medicine (Hepatology)
4301 N HABANA AVE
TAMPA, FL 33607
Surgery
4301 N HABANA AVE
TAMPA, FL 33607
Surgery
4301 N HABANA AVE
TAMPA, FL 33607
Internal Medicine (Gastroenterology)
4301 N HABANA AVE
TAMPA, FL 33607
Nurse Practitioner
4301 N HABANA AVE
TAMPA, FL 33607

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1790962405, enumerated as an "individual" on January 24, 2008.

The provider is located at 4301 N HABANA AVE TAMPA, FL 33607 and the phone number is (813) 876-0951.

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

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.