CLAIRE K DZIERZAK LPCC
NPI 1447074828
Counselor - Professional in Two Harbors, MN

NPI Status: Active since November 12, 2024

Contact Information

325 11TH AVE
TWO HARBORS, MN
ZIP 55616
Phone: (218) 834-5520
Fax: (218) 834-4264

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  • Individual
  • Female
  • Counselor
  • Professional
  • PECOS Enrolled

About CLAIRE DZIERZAK

This page provides the complete NPI Profile along with additional information for Claire Dzierzak, a provider established in Two Harbors, Minnesota with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1447074828 assigned on November 2024. The practitioner's primary taxonomy code is 101YP2500X with license number 4627 (MN). The provider is registered as an individual and her NPI record was last updated 2 years ago.

NPI
1447074828
Provider Name
CLAIRE K DZIERZAK LPCC
Gender
Female
Entity Type
Individual
Location Address
325 11TH AVE TWO HARBORS, MN 55616
Location Phone
(218) 834-5520
Location Fax
(218) 834-4264
Mailing Address
1401 EAST 1ST STREET DULUTH, MN 55805
Mailing Phone
(218) 728-4491
Mailing Fax
(218) 834-4264
Is Sole Proprietor?
No
Enumeration Date
11-12-2024
Last Update Date
11-12-2024
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Location Map

Secondary Locations

  • 40 11th St
    Cloquet, MN 55720
    (218) 879-4559
  • 810 E 4th St
    Duluth, MN 55805
    (218) 728-4491
  • 1401 East 1st Street
    Duluth, MN 55805
    (218) 728-4491
  • 120 W 2nd St
    Duluth, MN 55802
    (218) 728-4491

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.
4627
License State
MN

Medicare Participation & PECOS Enrollment Status

Claire Dzierzak is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging and Durable Medical Equipment (DME).

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): No

  • Eligible to Order or Refer Power Mobility Devices: No

Reviews for CLAIRE K DZIERZAK LPCC

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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 1447074828, we treat the final digit (8) 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 8).

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
4
Doubled → 8
Pos 4
7
Unchanged
Pos 5
0
Doubled → 0
Pos 6
7
Unchanged
Pos 7
4
Doubled → 8
Pos 8
8
Unchanged
Pos 9
2
Doubled → 4
Check
8
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 4 → 8 0 → 0 4 → 8 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 8 + 7 + 0 + 7 + 8 + 8 + 4 + 24 = 72

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

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1447074828.

Other Providers at the Same Location


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

Family Medicine
325 11TH AVE
TWO HARBORS, MN 55616
Dental Hygienist
325 11TH AVE
TWO HARBORS, MN 55616
Acupuncturist
325 11TH AVE
TWO HARBORS, MN 55616
Social Worker (Clinical)
325 11TH AVE
TWO HARBORS, MN 55616
Skilled Nursing Facility
325 11TH AVE
TWO HARBORS, MN 55616
Social Worker (Clinical)
325 11TH AVE
TWO HARBORS, MN 55616
Community/Behavioral Health
325 11TH AVE
TWO HARBORS, MN 55616
Social Worker (Clinical)
325 11TH AVE
TWO HARBORS, MN 55616
Physical Therapist
325 11TH AVE
TWO HARBORS, MN 55616
Family Medicine
325 11TH AVE
TWO HARBORS, MN 55616
Nurse Practitioner (Psychiatric/Mental Health)
325 11TH AVE
TWO HARBORS, MN 55616
Family Medicine
325 11TH AVE
TWO HARBORS, MN 55616
Nurse Practitioner (Family)
325 11TH AVE
TWO HARBORS, MN 55616
Nurse Practitioner
325 11TH AVE
TWO HARBORS, MN 55616
Family Medicine
325 11TH AVE
TWO HARBORS, MN 55616
Family Medicine
325 11TH AVE
TWO HARBORS, MN 55616
Family Medicine
325 11TH AVE
TWO HARBORS, MN 55616
Family Medicine
325 11TH AVE
TWO HARBORS, MN 55616
Durable Medical Equipment & Medical Supplies
325 11TH AVE
TWO HARBORS, MN 55616
Social Worker (Clinical)
325 11TH AVE
TWO HARBORS, MN 55616

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1447074828, enumerated as an "individual" on November 12, 2024.

The provider is located at 325 11TH AVE TWO HARBORS, MN 55616 and the phone number is (218) 834-5520.

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