MS. KATYA LUDWIG LCSW, SEP
NPI 1871955567
Social Worker in Portland, OR
NPI Status: Active since March 22, 2016
Contact Information
6011 NE OREGON ST
PORTLAND, OR
ZIP 97213
Phone: (971) 319-4827
Fax: (503) 662-6221
- Individual
- Female
- Social Worker
- Accepts Insurance
About KATYA LUDWIG
This page provides the complete NPI Profile along with additional information for Katya Ludwig, a provider established in Portland, Oregon with a medical specialization in Social Worker. The healthcare provider is registered in the NPI registry with number 1871955567 assigned on March 2016. The practitioner's primary taxonomy code is 104100000X with license number L8220 (OR). The provider is registered as an individual and her NPI record was last updated March 2026.
- NPI
- 1871955567
- Provider Name
- MS. KATYA LUDWIG LCSW, SEP
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 6011 NE OREGON ST PORTLAND, OR 97213
- Location Phone
- (971) 319-4827
- Location Fax
- (503) 662-6221
- Mailing Address
- 9133 N ALLEGHENY AVE PORTLAND, OR 97203
- Mailing Phone
- (971) 319-4827
- Mailing Fax
- (503) 662-6221
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 03-22-2016
- Last Update Date
- 03-12-2026
- Code Navigator
A social worker like Katya Ludwig 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.
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
Social Worker
- Taxonomy Code
- 104100000X
- Type
- Behavioral Health & Social Service Providers
- License No.
- L8220
- 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:
- KP OR Bronze 6000 - EPO
- KP OR Bronze HSA 7100 - EPO
- KP OR Gold 0 - EPO
- KP OR Gold 1750 - EPO
- KP OR Silver 3000 - EPO
- KP OR Silver 4000 - EPO
- KP Oregon Standard Bronze Plan - EPO
- KP Oregon Standard Gold Plan - EPO
- KP Oregon Standard Silver Plan - EPO
- KP OR Family Dental - $100 Ded - EPO
- KP OR Family Dental - $1000 - EPO
- KP OR Family Dental - $1000/$50 Ded - 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
- Moda Health Oregon Standard Bronze Affinity - EPO
- Moda Health Oregon Standard Gold Affinity - EPO
- Moda Health Oregon Standard Silver Affinity - EPO
- Moda Select Alaska Bronze 6500 - PPO
- Moda Select Alaska Bronze HDHP 5500 - PPO
- Moda Select Alaska Gold 1500 - PPO
- Moda Select Alaska Silver 4500 - PPO
- Moda Select Alaska Standard Bronze - PPO
- Moda Select Alaska Standard Gold - PPO
- Moda Select Alaska Standard Silver - PPO
- Connect 1500 Gold - EPO
- Connect 6000 Silver - EPO
- Connect 9800 Bronze - EPO
- HSA Qualified 7500 Bronze - Choice Network - EPO
- HSA-E Qualified 7500 Bronze - Signature Network - EPO
- Providence Oregon Standard Bronze Plan - Choice Network - EPO
- Providence Oregon Standard Bronze Plan - Signature Network - EPO
- Providence Oregon Standard Gold Plan - Choice Network - EPO
- Providence Oregon Standard Gold Plan - Signature Network - EPO
- Providence Oregon Standard Silver Plan - Choice Network - EPO
- Providence Oregon Standard Silver Plan - Signature Network - EPO
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Reviews for MS. KATYA LUDWIG LCSW, SEP
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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 1871955567, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 63 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 18 providers are registered at the same or a nearby location.
PORTLAND, OR 97213
PORTLAND, OR 97213
PORTLAND, OR 97213
PORTLAND, OR 97213
PORTLAND, OR 97213
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1871955567, enumerated as an "individual" on March 22, 2016.
The provider is located at 6011 NE OREGON ST PORTLAND, OR 97213 and the phone number is (971) 319-4827.
Social Worker with taxonomy code 104100000X.
The provider might be accepting Accepts: Kaiser Permanente, Moda Health Plan, Inc. and. Please consult your insurance carrier or call the provider to verify.
