MR. MICHAEL JAMES DUNCAN LPC
NPI 1407885080
Counselor - Professional in Front Royal, VA

NPI Status: Active since July 03, 2006

Contact Information

209 W CRISER RD
SUITE 100
FRONT ROYAL, VA
ZIP 22630
Phone: (540) 636-4250
Fax: (540) 636-7171

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  • Individual
  • Male
  • Counselor
  • Professional

About MICHAEL DUNCAN

This page provides the complete NPI Profile along with additional information for Michael Duncan, a provider established in Front Royal, Virginia with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1407885080 assigned on July 2006. The practitioner's primary taxonomy code is 101YP2500X with license number 0701001974 (VA). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1407885080
Provider Name
MR. MICHAEL JAMES DUNCAN LPC
Gender
Male
Entity Type
Individual
Location Address
209 W CRISER RD SUITE 100 FRONT ROYAL, VA 22630
Location Phone
(540) 636-4250
Location Fax
(540) 636-7171
Mailing Address
154 BUCKINGHAM DR STEPHENS CITY, VA 22655
Mailing Phone
(540) 869-2704
Is Sole Proprietor?
Yes
Enumeration Date
07-03-2006
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

Counselor Professional

Taxonomy Code
101YP2500X
Type
Behavioral Health & Social Service Providers
License No.
0701001974
License State
VA

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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 1407885080, 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 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
4
Unchanged
Pos 3
0
Doubled → 0
Pos 4
7
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
8
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
0
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 0 → 0 8 → 16 → 7 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 + 4 + 0 + 7 + 1 + 6 + 8 + 1 + 0 + 0 + 1 + 6 + 24 = 60

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

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

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1407885080.

Other Providers at the Same Location


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

Counselor (Addiction (Substance Use Disorder))
209 W CRISER RD, STE 100
FRONT ROYAL, VA 22630
Nurse Practitioner (Family)
209 W CRISER RD
FRONT ROYAL, VA 22630
Social Worker (Clinical)
209 W CRISER RD, SUITE 100
FRONT ROYAL, VA 22630
Social Worker (Clinical)
209 W CRISER RD, SUITE 300
FRONT ROYAL, VA 22630
Psychiatry & Neurology (Child & Adolescent Psychiatry)
209 W CRISER RD
FRONT ROYAL, VA 22630
Counselor (Professional)
209 W CRISER RD, SUITE 100
FRONT ROYAL, VA 22630
Social Worker (Clinical)
209 W CRISER RD, SUITE 200
FRONT ROYAL, VA 22630
Physical Therapist (Pediatrics)
209 W CRISER RD, SUITE 200
FRONT ROYAL, VA 22630
Physical Medicine & Rehabilitation
209 W CRISER RD, SUITE 200
FRONT ROYAL, VA 22630
Registered Nurse
209 W CRISER RD, SUITE 300
FRONT ROYAL, VA 22630
Licensed Practical Nurse
209 W CRISER RD, SUITE 300
FRONT ROYAL, VA 22630
Registered Nurse
209 W CRISER RD, SUITE 100
FRONT ROYAL, VA 22630
Social Worker (Clinical)
209 W CRISER RD
FRONT ROYAL, VA 22630
Counselor (Professional)
209 W CRISER RD, SUITE 300
FRONT ROYAL, VA 22630
Psychiatry & Neurology (Psychiatry)
209 W CRISER RD, SUITE 300
FRONT ROYAL, VA 22630
Nurse Practitioner (Psychiatric/Mental Health)
209 W CRISER RD
FRONT ROYAL, VA 22630
Social Worker
209 W CRISER RD
FRONT ROYAL, VA 22630
Licensed Practical Nurse
209 W CRISER RD, SUITE 100
FRONT ROYAL, VA 22630
Speech-Language Pathologist
209 W CRISER RD
FRONT ROYAL, VA 22630
Counselor (Professional)
209 W CRISER RD
FRONT ROYAL, VA 22630

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1407885080, enumerated as an "individual" on July 03, 2006.

The provider is located at 209 W CRISER RD SUITE 100 FRONT ROYAL, VA 22630 and the phone number is (540) 636-4250.

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