STUART MARCUS M.D.
NPI 1780678227
Surgery - Surgical Oncology in Bridgeport, CT

NPI Status: Active since September 09, 2005

Contact Information

2800 MAIN ST
ST. VINCENT'S MEDICAL CENTER
BRIDGEPORT, CT
ZIP 06606
Phone: (203) 576-6101
Fax: (203) 581-6587

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  • Individual
  • Male
  • Surgery
  • Surgical Oncology

About STUART MARCUS

This page provides the complete NPI Profile along with additional information for Stuart Marcus, a provider established in Bridgeport, Connecticut with a medical specialization in Surgery, focusing in surgical oncology . The healthcare provider is registered in the NPI registry with number 1780678227 assigned on September 2005. The practitioner's primary taxonomy code is 2086X0206X with license number 044473 (CT). The provider is registered as an individual and his NPI record was last updated 11 years ago.

NPI
1780678227
Provider Name
STUART MARCUS M.D.
Gender
Male
Entity Type
Individual
Location Address
2800 MAIN ST ST. VINCENT'S MEDICAL CENTER BRIDGEPORT, CT 06606
Location Phone
(203) 576-6101
Location Fax
(203) 581-6587
Mailing Address
2800 MAIN ST ST. VINCENT'S MEDICAL CENTER BRIDGEPORT, CT 06606
Mailing Phone
(203) 576-6101
Mailing Fax
(203) 581-6587
Is Sole Proprietor?
Yes
Enumeration Date
09-09-2005
Last Update Date
07-31-2015
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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

Surgery Surgical Oncology

Taxonomy Code
2086X0206X
Type
Allopathic & Osteopathic Physicians
License No.
044473
License State
CT
Taxonomy Description
A surgical oncologist is a well-qualified surgeon who has obtained additional training and experience in the multidisciplinary approach to the prevention, diagnosis, treatment, and rehabilitation of cancer patients, and devotes a major portion of his or her professional practice to these activities and cancer research.

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)
1208600000XAllopathic & Osteopathic Physicians

Surgery

175417 (NY)

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
185611MEDICARE ID-TYPE UNSPECIFIED (04)NY 
G02828MEDICARE UPIN (02)NY 
01620075MEDICAID (05)NY 

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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 1780678227, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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
8
Doubled → 16 → 1 + 6
Pos 4
0
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
7
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
2
Unchanged
Pos 9
2
Doubled → 4
Check
7
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 8 → 16 → 7 6 → 12 → 3 8 → 16 → 7 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 6 + 0 + 1 + 2 + 7 + 1 + 6 + 2 + 4 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1780678227.

Other Providers at the Same Location


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

Radiology (Diagnostic Radiology)
2800 MAIN ST
BRIDGEPORT, CT 06606
Radiology (Diagnostic Radiology)
2800 MAIN ST
BRIDGEPORT, CT 06606
Radiology (Diagnostic Radiology)
2800 MAIN ST
BRIDGEPORT, CT 06606
Anesthesiology
2800 MAIN ST
BRIDGEPORT, CT 06606
Anesthesiology
2800 MAIN ST
BRIDGEPORT, CT 06606
Anesthesiology
2800 MAIN ST, ST VINCENTS MEDICAL CENTER
BRIDGEPORT, CT 06606
Anesthesiology
2800 MAIN ST
BRIDGEPORT, CT 06606
Anesthesiology
2800 MAIN ST, ST VINCENTS MEDICAL CENTER
BRIDGEPORT, CT 06606
Anesthesiology
2800 MAIN ST, ST VINCENTS MEDICAL CENTER
BRIDGEPORT, CT 06606
Anesthesiology
2800 MAIN ST, ST VINCENTS MEDICAL CENTER
BRIDGEPORT, CT 06606
Anesthesiology
2800 MAIN ST, ST VINCENTS MEDICAL
BRIDGEPORT, CT 06606
Anesthesiology
2800 MAIN ST, ST VINCENTS MEDICAL CENTER
BRIDGEPORT, CT 06606
Nurse Anesthetist, Certified Registered
2800 MAIN ST, ST VINCENTS MEDICAL CENTER
BRIDGEPORT, CT 06606
Nurse Anesthetist, Certified Registered
2800 MAIN ST, ST VINCENTS MEDICAL CENTER
BRIDGEPORT, CT 06606
Nurse Anesthetist, Certified Registered
2800 MAIN ST, ST VINCENTS MEDICAL CENTER
BRIDGEPORT, CT 06606
Nurse Anesthetist, Certified Registered
2800 MAIN ST
BRIDGEPORT, CT 06606
Radiology (Radiation Oncology)
2800 MAIN ST, RADIATION ONCOLOGY DEPT.
BRIDGEPORT, CT 06606
Anesthesiology
2800 MAIN ST, ST VINCENTS MEDICAL CENTER
BRIDGEPORT, CT 06606
Nurse Anesthetist, Certified Registered
2800 MAIN ST, ST VINCENTS MEDICAL CENTER
BRIDGEPORT, CT 06606
Anesthesiology
2800 MAIN ST, ST VINCENTS MEDICAL CENTER
BRIDGEPORT, CT 06606

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1780678227, enumerated as an "individual" on September 09, 2005.

The provider is located at 2800 MAIN ST ST. VINCENT'S MEDICAL CENTER BRIDGEPORT, CT 06606 and the phone number is (203) 576-6101.

Surgery with taxonomy code 2086X0206X and a focus in Surgical Oncology.

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