MARC J BAYER MD
NPI 1598761918
Emergency Medicine - Medical Toxicology in Avon, CT

NPI Status: Active since June 21, 2005

Contact Information

10 WYNDEMERE
AVON, CT
ZIP 06001
Phone: (860) 676-1444

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  • Individual
  • Male
  • Emergency Medicine
  • Medical Toxicology

About MARC BAYER

This page provides the complete NPI Profile along with additional information for Marc Bayer, a provider established in Avon, Connecticut with a medical specialization in Emergency Medicine, focusing in medical toxicology . The healthcare provider is registered in the NPI registry with number 1598761918 assigned on June 2005. The practitioner's primary taxonomy code is 207PT0002X with license number 032539 (CT). The provider is registered as an individual and his NPI record was last updated 8 years ago.

NPI
1598761918
Provider Name
MARC J BAYER MD
Gender
Male
Entity Type
Individual
Location Address
10 WYNDEMERE AVON, CT 06001
Location Phone
(860) 676-1444
Mailing Address
10 WYNDEMERE AVON, CT 06001
Mailing Phone
(860) 676-1444
Is Sole Proprietor?
No
Enumeration Date
06-21-2005
Last Update Date
03-20-2018
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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

Emergency Medicine Medical Toxicology

Taxonomy Code
207PT0002X
Type
Allopathic & Osteopathic Physicians
License No.
032539
License State
CT
Taxonomy Description
Medical toxicologists are physicians who specialize in the prevention, evaluation, treatment and monitoring of injury and illness from exposures to drugs and chemicals, as well as biological and radiological agents. Medical toxicologists care for people in clinical, academic, governmental and public health settings, and provide poison control center leadership. Important areas of medical toxicology include acute drug poisoning, adverse drug events, drug abuse, addiction and withdrawal, chemicals and hazardous materials, terrorism preparedness, venomous bites and stings and environmental and workplace exposures.

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
1598761918MEDICAID (05)CT 

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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 1598761918, we treat the final digit (8) 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 8).

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
5
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
8
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
6
Unchanged
Pos 7
1
Doubled → 2
Pos 8
9
Unchanged
Pos 9
1
Doubled → 2
Check
8
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 7 → 14 → 5 1 → 2 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 8 + 8 + 1 + 4 + 6 + 2 + 9 + 2 + 24 = 72

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

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1598761918.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1598761918, enumerated as an "individual" on June 21, 2005.

The provider is located at 10 WYNDEMERE AVON, CT 06001 and the phone number is (860) 676-1444.

Emergency Medicine with taxonomy code 207PT0002X and a focus in Medical Toxicology.

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