DR. ERIC J ROSENSTOCK MD
NPI 1164560355
Internal Medicine - Gastroenterology in Neptune, NJ

NPI Status: Active since February 01, 2007

Contact Information

1945 STATE ROUTE 33
DEPARTMENT OF MEDICINE
NEPTUNE, NJ
ZIP 07753
Phone: (732) 776-4420
Fax: (732) 776-3795

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  • Individual
  • Male
  • Internal Medicine
  • Gastroenterology

About ERIC ROSENSTOCK

This page provides the complete NPI Profile along with additional information for Eric Rosenstock, an internist established in Neptune, New Jersey with a medical specialization in Internal Medicine, focusing in gastroenterology . The healthcare provider is registered in the NPI registry with number 1164560355 assigned on February 2007. The practitioner's primary taxonomy code is 207RG0100X with license number MA44219 (NJ). The provider is registered as an individual and his NPI record was last updated 3 years ago.

NPI
1164560355
Provider Name
DR. ERIC J ROSENSTOCK MD
Gender
Male
Entity Type
Individual
Location Address
1945 STATE ROUTE 33 DEPARTMENT OF MEDICINE NEPTUNE, NJ 07753
Location Phone
(732) 776-4420
Location Fax
(732) 776-3795
Mailing Address
1945 STATE ROUTE 33 DEPARTMENT OF MEDICINE NEPTUNE, NJ 07753
Mailing Phone
(732) 776-4420
Mailing Fax
(732) 776-3795
Is Sole Proprietor?
No
Enumeration Date
02-01-2007
Last Update Date
03-07-2023
Code Navigator

An internist like Eric Rosenstock 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.
MA44219
License State
NJ
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
MA44219OTHER (01)NJMEDICAL LICENSE

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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 1164560355, 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 45. The final step is to find the difference between that total and the next multiple of ten (50 - 45 = 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
1
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
4
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
6
Unchanged
Pos 7
0
Doubled → 0
Pos 8
3
Unchanged
Pos 9
5
Doubled → 10 → 1 + 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 6 → 12 → 3 5 → 10 → 1 0 → 0 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 2 + 4 + 1 + 0 + 6 + 0 + 3 + 1 + 0 + 24 = 45

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

The next multiple of ten after 45 is 50. The difference is the calculated check digit.

50 - 45 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1164560355.

Other Providers at the Same Location


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

Nurse Practitioner (Acute Care)
1945 STATE ROUTE 33
NEPTUNE, NJ 07753
Pathology (Anatomic Pathology & Clinical Pathology)
1945 STATE ROUTE 33
NEPTUNE, NJ 07753
Internal Medicine
1945 STATE ROUTE 33, JERSEY SHORE UNIVERSITY MEDICAL CENTER
NEPTUNE, NJ 07753
Emergency Medicine
1945 STATE ROUTE 33
NEPTUNE, NJ 07753
Pathology (Anatomic Pathology & Clinical Pathology)
1945 STATE ROUTE 33
NEPTUNE, NJ 07753
Surgery (Surgical Critical Care)
1945 STATE ROUTE 33
NEPTUNE, NJ 07753
Emergency Medicine
1945 STATE ROUTE 33
NEPTUNE, NJ 07753
Internal Medicine (Cardiovascular Disease)
1945 STATE ROUTE 33
NEPTUNE, NJ 07753
Anesthesiology
1945 STATE ROUTE 33
NEPTUNE, NJ 07753
Anesthesiology
1945 STATE ROUTE 33
NEPTUNE, NJ 07753
Pharmacist
1945 STATE ROUTE 33, PHARMACY DEPT
NEPTUNE, NJ 07753
Anesthesiology
1945 STATE ROUTE 33
NEPTUNE, NJ 07753
Anesthesiology
1945 STATE ROUTE 33
NEPTUNE, NJ 07753
Anesthesiology (Pain Medicine)
1945 STATE ROUTE 33
NEPTUNE, NJ 07753
Pain Medicine (Interventional Pain Medicine)
1945 STATE ROUTE 33
NEPTUNE, NJ 07753
Anesthesiology
1945 STATE ROUTE 33
NEPTUNE, NJ 07753
Registered Nurse (Psychiatric/Mental Health)
1945 STATE ROUTE 33
NEPTUNE, NJ 07753
Neurological Surgery
1945 STATE ROUTE 33, DEPARTMENT OF NEUROSURGERY, ACKERMAN 4S
NEPTUNE, NJ 07753
Licensed Practical Nurse
1945 STATE ROUTE 33
NEPTUNE, NJ 07753
Registered Nurse
1945 STATE ROUTE 33
NEPTUNE, NJ 07753

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1164560355, enumerated as an "individual" on February 01, 2007.

The provider is located at 1945 STATE ROUTE 33 DEPARTMENT OF MEDICINE NEPTUNE, NJ 07753 and the phone number is (732) 776-4420.

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.