CATHERINE JEANNE VOLKMER PCC
NPI 1962679639
Counselor - Professional in Willoughby, OH

NPI Status: Active since May 13, 2008

Contact Information

35000 CHARDON RD
210
WILLOUGHBY, OH
ZIP 44094
Phone: (440) 951-5600
Fax: (440) 951-1293

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  • Individual
  • Female
  • Counselor
  • Professional

About CATHERINE VOLKMER

This page provides the complete NPI Profile along with additional information for Catherine Volkmer, a provider established in Willoughby, Ohio with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1962679639 assigned on May 2008. The practitioner's primary taxonomy code is 101YP2500X with license number E.8188 (OH). The provider is registered as an individual and her NPI record was last updated 18 years ago.

NPI
1962679639
Provider Name
CATHERINE JEANNE VOLKMER PCC
Gender
Female
Entity Type
Individual
Location Address
35000 CHARDON RD 210 WILLOUGHBY, OH 44094
Location Phone
(440) 951-5600
Location Fax
(440) 951-1293
Mailing Address
35000 CHARDON RD 210 WILLOUGHBY, OH 44094
Mailing Phone
(440) 951-5600
Mailing Fax
(440) 951-1293
Is Sole Proprietor?
No
Enumeration Date
05-13-2008
Last Update Date
09-16-2008
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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.
E.8188
License State
OH

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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 1962679639, 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 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
9
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
2
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
7
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
6
Unchanged
Pos 9
3
Doubled → 6
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 6 → 12 → 3 6 → 12 → 3 9 → 18 → 9 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 2 + 2 + 1 + 2 + 7 + 1 + 8 + 6 + 6 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1962679639.

Other Providers at the Same Location


The following 14 providers are registered at the same or a nearby location.

Social Worker
35000 CHARDON RD, 210
WILLOUGHBY, OH 44094
Social Worker
35000 CHARDON RD, 210
WILLOUGHBY, OH 44094
Counselor (Mental Health)
35000 CHARDON RD, #210
WILLOUGHBY, OH 44094
Social Worker
35000 CHARDON RD, 210
WILLOUGHBY, OH 44094
Social Worker (Clinical)
35000 CHARDON RD, SUITE 210
WILLOUGHBY, OH 44094
Counselor (Mental Health)
35000 CHARDON RD, SUITE 210
WILLOUGHBY, OH 44094
Counselor (Professional)
35000 CHARDON RD, # 210
WILLOUGHBY HILLS, OH 44094
Psychologist (Prescribing (Medical))
35000 CHARDON RD, 210
WILLOUGHBY, OH 44094
Counselor (Professional)
35000 CHARDON RD, 210
WILLOUGHBY, OH 44094
Psychiatry & Neurology (Psychiatry)
35000 CHARDON RD, SUITE 210
WILLOUGHBY HILLS, OH 44094
Psychiatry & Neurology (Psychiatry)
35000 CHARDON RD, SUITE #210
WILLOUGHBY HILLS, OH 44094
Psychologist (Clinical)
35000 CHARDON RD, 210
WILLOUGHBY, OH 44094
Podiatrist
35000 CHARDON RD, STE 220
WILLOUGHBY HILLS, OH 44094
Psychiatry & Neurology (Psychosomatic Medicine)
35000 CHARDON RD, 210
WILLOUGHBY, OH 44094

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1962679639, enumerated as an "individual" on May 13, 2008.

The provider is located at 35000 CHARDON RD 210 WILLOUGHBY, OH 44094 and the phone number is (440) 951-5600.

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