DR. HEN-VAI WU M.D.
NPI 1043219983
Internal Medicine - Hematology & Oncology in Somerville, NJ

NPI Status: Active since July 21, 2005

Contact Information

30 REHILL AVE
SUITE 2500
SOMERVILLE, NJ
ZIP 08876
Phone: (908) 927-8700
Fax: (908) 927-8706

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  • Individual
  • Male
  • Internal Medicine
  • Hematology & Oncology

About HEN-VAI WU

This page provides the complete NPI Profile along with additional information for Hen-vai Wu, an internist established in Somerville, New Jersey with a medical specialization in Internal Medicine, focusing in hematology & oncology . The healthcare provider is registered in the NPI registry with number 1043219983 assigned on July 2005. The practitioner's primary taxonomy code is 207RH0003X with license number MA029774 (NJ). The provider is registered as an individual and his NPI record was last updated 15 years ago.

NPI
1043219983
Provider Name
DR. HEN-VAI WU M.D.
Gender
Male
Entity Type
Individual
Location Address
30 REHILL AVE SUITE 2500 SOMERVILLE, NJ 08876
Location Phone
(908) 927-8700
Location Fax
(908) 927-8706
Mailing Address
30 REHILL AVE SUITE 2500 SOMERVILLE, NJ 08876
Mailing Phone
(908) 927-8700
Mailing Fax
(908) 927-8706
Is Sole Proprietor?
No
Enumeration Date
07-21-2005
Last Update Date
10-31-2011
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An internist like Hen-vai Wu 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.

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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

Internal Medicine Hematology & Oncology

Taxonomy Code
207RH0003X
Type
Allopathic & Osteopathic Physicians
License No.
MA029774
License State
NJ
Taxonomy Description
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

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
D99032MEDICARE UPIN (02)NJ 
444049BTVMEDICARE ID-TYPE UNSPECIFIED (04)NJ 
0832405MEDICAID (05)NJ 

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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 1043219983, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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
0
Unchanged
Pos 3
4
Doubled → 8
Pos 4
3
Unchanged
Pos 5
2
Doubled → 4
Pos 6
1
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
9
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
3
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 4 → 8 2 → 4 9 → 18 → 9 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 8 + 3 + 4 + 1 + 1 + 8 + 9 + 1 + 6 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1043219983.

Other Providers at the Same Location


The following 15 providers are registered at the same or a nearby location.

Surgery (Vascular Surgery)
30 REHILL AVE, SUITE 3300
SOMERVILLE, NJ 08876
Radiology (Radiation Oncology)
30 REHILL AVE
SOMERVILLE, NJ 08876
Surgery
30 REHILL AVE, SUITE 3300
SOMERVILLE, NJ 08876
Surgery
30 REHILL AVE, SUITE 3300
SOMERVILLE, NJ 08876
Medical Genetics, Ph.D. Medical Genetics
30 REHILL AVE, SUITE 2500
SOMERVILLE, NJ 08876
Single Specialty
30 REHILL AVE, SUITE 3300
SOMERVILLE, NJ 08876
Specialist
30 REHILL AVE, SUITE 3300
SOMERVILLE, NJ 08876
Internal Medicine (Hematology & Oncology)
30 REHILL AVE, SUITE 2500
SOMERVILLE, NJ 08876
Surgery
30 REHILL AVE, SUITE 3300
SOMERVILLE, NJ 08876
Surgery
30 REHILL AVE, SUITE 3300
SOMERVILLE, NJ 08876
Radiology (Radiation Oncology)
30 REHILL AVE, SUITE 1100
SOMERVILLE, NJ 08876
Internal Medicine (Hematology & Oncology)
30 REHILL AVE, SUITE 2500
SOMERVILLE, NJ 08876
Nurse Practitioner (Family)
30 REHILL AVE
SOMERVILLE, NJ 08876
Surgery (Vascular Surgery)
30 REHILL AVE, SUITE 3400
SOMERVILLE, NJ 08876
Internal Medicine (Hematology & Oncology)
30 REHILL AVE
SOMERVILLE, NJ 08876

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1043219983, enumerated as an "individual" on July 21, 2005.

The provider is located at 30 REHILL AVE SUITE 2500 SOMERVILLE, NJ 08876 and the phone number is (908) 927-8700.

Internal Medicine with taxonomy code 207RH0003X and a focus in Hematology & Oncology.

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