BARBARA KILLIAN BYERS LPC
NPI 1750585584
Counselor - Professional in Portsmouth, VA

NPI Status: Active since June 14, 2007

Contact Information

355 CRAWFORD ST
SUITE 604
PORTSMOUTH, VA
ZIP 23704
Phone: (757) 399-0900

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  • Individual
  • Female
  • Counselor
  • Professional

About BARBARA BYERS

This page provides the complete NPI Profile along with additional information for Barbara Byers, a provider established in Portsmouth, Virginia with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1750585584 assigned on June 2007. The practitioner's primary taxonomy code is 101YP2500X with license number 1904 (VA). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1750585584
Provider Name
BARBARA KILLIAN BYERS LPC
Gender
Female
Entity Type
Individual
Location Address
355 CRAWFORD ST SUITE 604 PORTSMOUTH, VA 23704
Location Phone
(757) 399-0900
Mailing Address
355 CRAWFORD ST SUITE 604 PORTSMOUTH, VA 23704
Mailing Phone
(757) 399-0900
Is Sole Proprietor?
No
Enumeration Date
06-14-2007
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

Counselor Professional

Taxonomy Code
101YP2500X
Type
Behavioral Health & Social Service Providers
License No.
1904
License State
VA

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)
1101YP2500XBehavioral Health & Social Service Providers

Counselor
Professional

1040 (NC)

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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 1750585584, we treat the final digit (4) 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 4).

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
5
Doubled → 10 → 1 + 0
Pos 4
0
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
8
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
5
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
4
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 5 → 10 → 1 5 → 10 → 1 5 → 10 → 1 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 0 + 0 + 1 + 0 + 8 + 1 + 0 + 5 + 1 + 6 + 24 = 56

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

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1750585584.

Other Providers at the Same Location


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

Internal Medicine (Hematology & Oncology)
355 CRAWFORD ST, STE 300
PORTSMOUTH, VA 23704
Internal Medicine (Hematology & Oncology)
355 CRAWFORD ST, STE 300
PORTSMOUTH, VA 23704
Surgery (Surgical Oncology)
355 CRAWFORD ST, SUITE 300
PORTSMOUTH, VA 23704
Nurse Anesthetist, Certified Registered
355 CRAWFORD ST, SUITE 808
PORTSMOUTH, VA 23704
Surgery
355 CRAWFORD ST, SUITE 102
PORTSMOUTH, VA 23704
Internal Medicine (Medical Oncology)
355 CRAWFORD ST, SUITE 300
PORTSMOUTH, VA 23704
Nurse Anesthetist, Certified Registered
355 CRAWFORD ST, SUITE808
PORTSMOUTH, VA 23704
Nurse Anesthetist, Certified Registered
355 CRAWFORD ST, SUITE 808
PORTSMOUTH, VA 23704
Psychologist (Clinical)
355 CRAWFORD ST, SUITE 804
PORTSMOUTH, VA 23704
Nurse Anesthetist, Certified Registered
355 CRAWFORD ST, SUITE 808
PORTSMOUTH, VA 23704
Nurse Anesthetist, Certified Registered
355 CRAWFORD ST, SUITE 808
PORTSMOUTH, VA 23704
Nurse Anesthetist, Certified Registered
355 CRAWFORD ST, SUITE 808
PORTSMOUTH, VA 23704
Chiropractor
355 CRAWFORD ST, SUITE 506
PORTSMOUTH, VA 23704
Nurse Anesthetist, Certified Registered
355 CRAWFORD ST, STE 808
PORTSMOUTH, VA 23704
In Home Supportive Care
355 CRAWFORD ST
PORTSMOUTH, VA 23704
Psychologist (Clinical)
355 CRAWFORD ST, SUITE 804
PORTSMOUTH, VA 23704
Radiologic Technologist (Mammography)
355 CRAWFORD ST, SUITE 102
PORTSMOUTH, VA 23704
Nurse Anesthetist, Certified Registered
355 CRAWFORD ST, SUITE 808
PORTSMOUTH, VA 23704
In Home Supportive Care
355 CRAWFORD ST, SUITE 808
PORTSMOUTH, VA 23704
Chiropractor
355 CRAWFORD ST, SUITE 105
PORTSMOUTH, VA 23704

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1750585584, enumerated as an "individual" on June 14, 2007.

The provider is located at 355 CRAWFORD ST SUITE 604 PORTSMOUTH, VA 23704 and the phone number is (757) 399-0900.

Counselor with taxonomy code 101YP2500X and a focus in Professional.