MATTHEW SHAFFER MD PLLC
NPI 1538330519
Clinic/Center - Primary Care in Charleston, WV

NPI Status: Active since March 18, 2008

Contact Information

331 LAIDLEY ST
SUITE 601
CHARLESTON, WV
ZIP 25301
Phone: (304) 205-5216

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  • Organization
  • Clinic/Center
  • Primary Care

About MATTHEW SHAFFER MD PLLC

This page provides the complete NPI Profile along with additional information for Matthew Shaffer Md Pllc, a primary care provider established in Charleston, West Virginia operating as a Clinic/center, focusing in primary care . The healthcare provider is registered in the NPI registry with number 1538330519 assigned on March 2008. The practitioner's primary taxonomy code is 261QP2300X with license number 22835 (WV). The provider is registered as an organization and their NPI record was last updated 18 years ago. The authorized official of this NPI record is Matthew James Shaffer M.d. (Owner)

NPI
1538330519
Provider Name
MATTHEW SHAFFER MD PLLC
Entity Type
Organization
Location Address
331 LAIDLEY ST SUITE 601 CHARLESTON, WV 25301
Location Phone
(304) 205-5216
Mailing Address
1822 ROUNDHILL RD CHARLESTON, WV 25314
Mailing Phone
(304) 205-5216
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-18-2008
Last Update Date
03-18-2008
Code Navigator

A primary care provider (PCP) like Matthew Shaffer Md Pllc sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, 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

Clinic/Center Primary Care

Taxonomy Code
261QP2300X
Type
Ambulatory Health Care Facilities
License No.
22835
License State
WV

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

MATTHEW JAMES SHAFFER M.D.

Authorized Official Title
OWNER
Authorized Official Phone
(304) 205-5216

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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 1538330519, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 6 + 8 + 6 + 3 + 0 + 5 + 2 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1538330519.

Other Providers at the Same Location


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

Internal Medicine (Cardiovascular Disease)
331 LAIDLEY ST, SUITE 331
CHARLESTON, WV 25301
Obstetrics & Gynecology
331 LAIDLEY ST, SUITE 204
CHARLESTON, WV 25301
Specialist
331 LAIDLEY ST, SUITE 510
CHARLESTON, WV 25301
Nurse Anesthetist, Certified Registered
331 LAIDLEY ST, SUITE 606
CHARLESTON, WV 25301
Podiatrist
331 LAIDLEY ST, SUITE 602
CHARLESTON, WV 25301
Legal Medicine
331 LAIDLEY ST, SUITE 510
CHARLESTON, WV 25301
Podiatrist (Foot & Ankle Surgery)
331 LAIDLEY ST, SUITE 602
CHARLESTON, WV 25301
Internal Medicine (Cardiovascular Disease)
331 LAIDLEY ST, SUITE 402
CHARLESTON, WV 25301
Internal Medicine (Cardiovascular Disease)
331 LAIDLEY ST, SUITE 402
CHARLESTON, WV 25301
Physiological Laboratory
331 LAIDLEY ST, SUITE 402
CHARLESTON, WV 25301
Nurse Practitioner (Family)
331 LAIDLEY ST
CHARLESTON, WV 25301
Internal Medicine
331 LAIDLEY ST, SUITE 307
CHARLESTON, WV 25301
Plastic Surgery
331 LAIDLEY ST, STE 510
CHARLESTON, WV 25301
Social Worker (Clinical)
331 LAIDLEY ST, SUITE 504
CHARLESTON, WV 25301
Nurse Practitioner (Family)
331 LAIDLEY ST
CHARLESTON, WV 25301
Specialist
331 LAIDLEY ST, SUITE 406
CHARLESTON, WV 25301
Internal Medicine
331 LAIDLEY ST, SUITE 406
CHARLESTON, WV 25301
Family Medicine
331 LAIDLEY ST, SUITE 205
CHARLESTON, WV 25301
Internal Medicine (Cardiovascular Disease)
331 LAIDLEY ST, SUITE 406
CHARLESTON, WV 25301
Internal Medicine
331 LAIDLEY ST, SUITE 507
CHARLESTON, WV 25301

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1538330519, enumerated as an "organization" on March 18, 2008.

The provider is located at 331 LAIDLEY ST SUITE 601 CHARLESTON, WV 25301 and the phone number is (304) 205-5216.

Clinic/Center with taxonomy code 261QP2300X and a focus in Primary Care.