DR. WILLIAM R ARMENTROUT DO
NPI 1932274560
Dentist - Dental Public Health in Richmond, VA

NPI Status: Active since November 21, 2006

Contact Information

517 W GRACE ST
RICHMOND, VA
ZIP 23220
Phone: (804) 783-2505
Fax: (804) 783-2514

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  • Individual
  • Male
  • Dentist
  • Dental Public Health

About WILLIAM ARMENTROUT

This page provides the complete NPI Profile along with additional information for William Armentrout, a provider established in Richmond, Virginia with a medical specialization in Dentist, focusing in dental public health . The healthcare provider is registered in the NPI registry with number 1932274560 assigned on November 2006. The practitioner's primary taxonomy code is 1223D0001X with license number 0401003807 (VA). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1932274560
Provider Name
DR. WILLIAM R ARMENTROUT DO
Gender
Male
Entity Type
Individual
Location Address
517 W GRACE ST RICHMOND, VA 23220
Location Phone
(804) 783-2505
Location Fax
(804) 783-2514
Mailing Address
517 W GRACE ST RICHMOND, VA 23220
Mailing Phone
(804) 783-2505
Mailing Fax
(804) 783-2514
Is Sole Proprietor?
No
Enumeration Date
11-21-2006
Last Update Date
04-28-2008
Code Navigator

A dentist like William Armentrout is a skilled in and licensed provider that diagnoses and treats problems with patients teeth, gums, and related parts of the mouth. Dentists educate patients on how to take care of the teeth and gums and provide information on diet choices that affect oral health. Dentists must be licensed in the state in which they work.

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

Dentist Dental Public Health

Taxonomy Code
1223D0001X
Type
Dental Providers
License No.
0401003807
License State
VA
Taxonomy Description
The science and art of preventing and controlling dental diseases and promoting dental health through organized community efforts. It is that form of dental practice that serves the community as a patient rather than the individual. It is concerned with the dental health education of the public, with applied dental research, and with the administration of group dental care programs as well as the prevention and control of dental diseases on a community basis.

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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 1932274560, we treat the final digit (0) 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).

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
9
Unchanged
Pos 3
3
Doubled → 6
Pos 4
2
Unchanged
Pos 5
2
Doubled → 4
Pos 6
7
Unchanged
Pos 7
4
Doubled → 8
Pos 8
5
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
0
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 2 → 4 4 → 8 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 6 + 2 + 4 + 7 + 8 + 5 + 1 + 2 + 24 = 70

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

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

70 - 70 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1932274560.

Other Providers at the Same Location


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

Nurse Practitioner (Family)
517 W GRACE ST
RICHMOND, VA 23220
Family Medicine
517 W GRACE ST
RICHMOND, VA 23220
Counselor
517 W GRACE ST
RICHMOND, VA 23220
Social Worker
517 W GRACE ST
RICHMOND, VA 23220
Nurse Practitioner (Family)
517 W GRACE ST
RICHMOND, VA 23220
Nurse Practitioner
517 W GRACE ST
RICHMOND, VA 23220
Dental Hygienist
517 W GRACE ST
RICHMOND, VA 23220
Social Worker (Clinical)
517 W GRACE ST
RICHMOND, VA 23220
Nurse Practitioner (Family)
517 W GRACE ST
RICHMOND, VA 23220
Psychologist
517 W GRACE ST
RICHMOND, VA 23220
Counselor (Professional)
517 W GRACE ST
RICHMOND, VA 23220
Counselor (Professional)
517 W GRACE ST
RICHMOND, VA 23220
Nurse Practitioner (Psychiatric/Mental Health)
517 W GRACE ST
RICHMOND, VA 23220
Nurse Practitioner (Family)
517 W GRACE ST
RICHMOND, VA 23220
Social Worker (Clinical)
517 W GRACE ST
RICHMOND, VA 23220
Social Worker (Clinical)
517 W GRACE ST
RICHMOND, VA 23220
Nurse Practitioner
517 W GRACE ST
RICHMOND, VA 23220
Social Worker (Clinical)
517 W GRACE ST
RICHMOND, VA 23220
Psychologist (Clinical)
517 W GRACE ST
RICHMOND, VA 23220
Internal Medicine
517 W GRACE ST
RICHMOND, VA 23220

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1932274560, enumerated as an "individual" on November 21, 2006.

The provider is located at 517 W GRACE ST RICHMOND, VA 23220 and the phone number is (804) 783-2505.

Dentist with taxonomy code 1223D0001X and a focus in Dental Public Health.