DR. CHARLES MATTHEWS M.D.
NPI 1891866885
Psychiatry & Neurology - Neurology in Raleigh, NC

NPI Status: Active since November 13, 2006

Contact Information

2501 ATRIUM DR
SUITE 400
RALEIGH, NC
ZIP 27607
Phone: (919) 781-7423

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  • Individual
  • Male
  • Psychiatry & Neurology
  • Neurology

About CHARLES MATTHEWS

This page provides the complete NPI Profile along with additional information for Charles Matthews, a provider established in Raleigh, North Carolina with a medical specialization in Psychiatry & Neurology, focusing in neurology . The healthcare provider is registered in the NPI registry with number 1891866885 assigned on November 2006. The practitioner's primary taxonomy code is 2084N0400X with license number 0027245 (NC). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1891866885
Provider Name
DR. CHARLES MATTHEWS M.D.
Gender
Male
Entity Type
Individual
Location Address
2501 ATRIUM DR SUITE 400 RALEIGH, NC 27607
Location Phone
(919) 781-7423
Mailing Address
904 VANCE ST RALEIGH, NC 27608
Mailing Phone
(919) 649-6806
Is Sole Proprietor?
Yes
Enumeration Date
11-13-2006
Last Update Date
07-08-2007
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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

Psychiatry & Neurology Neurology

Taxonomy Code
2084N0400X
Type
Allopathic & Osteopathic Physicians
License No.
0027245
License State
NC
Taxonomy Description
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

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.

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.

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
C7117OTHER (01)NCMEDCOST
C81564MEDICARE UPIN (02)NC 
1435715OTHER (01)NCCIGNA
0555719OTHER (01)NCUNITED HEALTH CARE
54818OTHER (01)NCBCBS OF NC
4403914OTHER (01)NCAETNA
P80705OTHER (01)NCGREAT WEST
C81564MEDICARE ID-TYPE UNSPECIFIED (04)NCOPT OUT

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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 1891866885, 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 75. The final step is to find the difference between that total and the next multiple of ten (80 - 75 = 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
8
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
1
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
6
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
8
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 8 → 16 → 7 6 → 12 → 3 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 8 + 1 + 1 + 6 + 6 + 1 + 2 + 8 + 1 + 6 + 24 = 75

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

The next multiple of ten after 75 is 80. The difference is the calculated check digit.

80 - 75 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1891866885.

Other Providers at the Same Location


The following 6 providers are registered at the same or a nearby location.

Surgery
2501 ATRIUM DR, SUITE 305
RALEIGH, NC 27607
Dentist (Orthodontics and Dentofacial Orthopedics)
2501 ATRIUM DR, SUITE 301
RALEIGH, NC 27607
Ophthalmology
2501 ATRIUM DR, SUITE 200
RALEIGH, NC 27607
Internal Medicine
2501 ATRIUM DR, SUITE 310
RALEIGH, NC 27607
Surgery
2501 ATRIUM DR, SUITE 305
RALEIGH, NC 27607
Dentist (Orthodontics and Dentofacial Orthopedics)
2501 ATRIUM DR, STE 301
RALEIGH, NC 27607

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1891866885, enumerated as an "individual" on November 13, 2006.

The provider is located at 2501 ATRIUM DR SUITE 400 RALEIGH, NC 27607 and the phone number is (919) 781-7423.

Psychiatry & Neurology with taxonomy code 2084N0400X and a focus in Neurology.

The provider might be accepting Accepts: Medicare, Medicaid, Cigna, Blue Cross Blue Shield. Please consult your insurance carrier or call the provider to verify.