MS. CATHERINE G ZERN LCSW
NPI 1982761656
Social Worker in Medford, OR

NPI Status: Active since January 02, 2007

Contact Information

816 W 10TH ST
MEDFORD, OR
ZIP 97501
Phone: (541) 734-5437
Fax: (541) 618-1094

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  • Individual
  • Female
  • Social Worker
  • Accepts Insurance

About CATHERINE ZERN

This page provides the complete NPI Profile along with additional information for Catherine Zern, a provider established in Medford, Oregon with a medical specialization in Social Worker. The healthcare provider is registered in the NPI registry with number 1982761656 assigned on January 2007. The practitioner's primary taxonomy code is 104100000X with license number L2342 (OR). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1982761656
Provider Name
MS. CATHERINE G ZERN LCSW
Gender
Female
Entity Type
Individual
Location Address
816 W 10TH ST MEDFORD, OR 97501
Location Phone
(541) 734-5437
Location Fax
(541) 618-1094
Mailing Address
816 W 10TH ST MEDFORD, OR 97501
Mailing Phone
(541) 734-5437
Mailing Fax
(541) 618-1094
Is Sole Proprietor?
No
Enumeration Date
01-02-2007
Last Update Date
07-21-2025
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A social worker like Catherine Zern helps patients solve and cope with problems in their everyday lives, diagnoses and treats mental, behavioral, and emotional problems. Social workers help in wide range of situations, such as adopting a child, illness, divorce, or unemployment.

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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

Social Worker

Taxonomy Code
104100000X
Type
Behavioral Health & Social Service Providers
License No.
L2342
License State
OR
Taxonomy Description
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • BridgeSpan Standard Bronze Plan - EPO
  • BridgeSpan Standard Gold Plan - EPO
  • BridgeSpan Standard Silver Plan - EPO
  • Moda Health Affinity Bronze 8000 - EPO
  • Moda Health Affinity Bronze 9000 - EPO
  • Moda Health Affinity Bronze HDHP 7500 - EPO
  • Moda Health Affinity Gold 1000 - EPO
  • Moda Health Affinity Gold 1500 - EPO
  • Moda Health Affinity Gold 250 - EPO
  • Moda Health Affinity Silver 3000 - EPO
  • Moda Health Affinity Silver 3400 - EPO
  • Moda Health Affinity Silver 4500 - EPO
  • Moda Health Affinity Silver 6000 - EPO
  • HSA-E Qualified 7500 Bronze - Signature Network - EPO
  • Providence Oregon Standard Bronze Plan - Signature Network - EPO
  • Providence Oregon Standard Gold Plan - Signature Network - EPO
  • Providence Oregon Standard Silver Plan - Signature Network - EPO
  • Bronze 8000 Individual Connect - EPO
  • Bronze Essential 9000 With 4 Copay No Deductible Office Visits Individual Connect - EPO
  • Bronze HSA 7000 Individual Connect - EPO
  • Gold 2300 Individual Connect - EPO
  • Regence Standard Bronze Plan Individual Connect - EPO
  • Regence Standard Gold Plan Individual Connect - EPO
  • Regence Standard Silver Plan Individual Connect - EPO
  • Silver 6500 Individual Connect - EPO

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
292298MEDICAID (05)OR 

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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 1982761656, 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
8
Doubled → 16 → 1 + 6
Pos 4
2
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
6
Unchanged
Pos 7
1
Doubled → 2
Pos 8
6
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
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 8 → 16 → 7 7 → 14 → 5 1 → 2 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 6 + 2 + 1 + 4 + 6 + 2 + 6 + 1 + 0 + 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 1982761656.

Other Providers at the Same Location


The following 7 providers are registered at the same or a nearby location.

Counselor
816 W 10TH ST
MEDFORD, OR 97501
Nurse Practitioner (Pediatrics)
816 W 10TH ST
MEDFORD, OR 97501
Counselor (Mental Health)
816 W 10TH ST
MEDFORD, OR 97501
Clinic/Center (Adolescent and Children Mental Health)
816 W 10TH ST
MEDFORD, OR 97501
Counselor (Mental Health)
816 W 10TH ST
MEDFORD, OR 97501
Student in an Organized Health Care Education/Training Program
816 W 10TH ST
MEDFORD, OR 97501
Family Medicine
816 W 10TH ST
MEDFORD, OR 97501

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1982761656, enumerated as an "individual" on January 02, 2007.

The provider is located at 816 W 10TH ST MEDFORD, OR 97501 and the phone number is (541) 734-5437.

Social Worker with taxonomy code 104100000X.

The provider might be accepting Accepts: BridgeSpan Health Company, Moda Health Plan, Inc.,. Please consult your insurance carrier or call the provider to verify.