MS. SARAH PEARCE WAGNER LPC, M.S.
NPI 1922444066
Counselor - Professional in West Chester, PA

NPI Status: Active since May 16, 2013

Contact Information

117 W GAY ST STE 216
WEST CHESTER, PA
ZIP 19380
Phone: (610) 692-5200
Fax: (610) 692-5201

Get Directions Write a Review

  • Individual
  • Female
  • Counselor
  • Professional

About SARAH WAGNER

This page provides the complete NPI Profile along with additional information for Sarah Wagner, a provider established in West Chester, Pennsylvania with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1922444066 assigned on May 2013. The practitioner's primary taxonomy code is 101YP2500X with license number PC009734 (PA). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1922444066
Provider Name
MS. SARAH PEARCE WAGNER LPC, M.S.
Gender
Female
Entity Type
Individual
Location Address
117 W GAY ST STE 216 WEST CHESTER, PA 19380
Location Phone
(610) 692-5200
Location Fax
(610) 692-5201
Mailing Address
117 W GAY ST WEST CHESTER, PA 19380
Mailing Phone
(610) 692-5200
Mailing Fax
(610) 692-5201
Is Sole Proprietor?
No
Enumeration Date
05-16-2013
Last Update Date
10-07-2025
Code Navigator

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

Counselor Professional

Taxonomy Code
101YP2500X
Type
Behavioral Health & Social Service Providers
License No.
PC009734
License State
PA

Reviews for MS. SARAH PEARCE WAGNER LPC, M.S.

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1922444066, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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
2
Doubled → 4
Pos 4
2
Unchanged
Pos 5
4
Doubled → 8
Pos 6
4
Unchanged
Pos 7
4
Doubled → 8
Pos 8
0
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
6
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 2 → 4 4 → 8 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 + 4 + 2 + 8 + 4 + 8 + 0 + 1 + 2 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1922444066.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Home Health
117 W GAY ST STE 216
WEST CHESTER, PA 19380

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1922444066, enumerated as an "individual" on May 16, 2013.

The provider is located at 117 W GAY ST STE 216 WEST CHESTER, PA 19380 and the phone number is (610) 692-5200.

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