MR. ERVIN R. SIVERSON LCSW
NPI 1669648630
Social Worker - Clinical in Portland, OR
NPI Status: Active since April 30, 2008
Contact Information
500 NE MULTNOMAH ST
SUITE 100
PORTLAND, OR
ZIP 97232
Phone: (503) 813-2000
- Individual
- Male
- Social Worker
- Clinical
About ERVIN SIVERSON
This page provides the complete NPI Profile along with additional information for Ervin Siverson, a provider established in Portland, Oregon with a medical specialization in Social Worker, focusing in clinical . The healthcare provider is registered in the NPI registry with number 1669648630 assigned on April 2008. The practitioner's primary taxonomy code is 1041C0700X with license number L2546 (OR). The provider is registered as an individual and his NPI record was last updated 17 years ago.
- NPI
- 1669648630
- Provider Name
- MR. ERVIN R. SIVERSON LCSW
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 500 NE MULTNOMAH ST SUITE 100 PORTLAND, OR 97232
- Location Phone
- (503) 813-2000
- Mailing Address
- 500 NE MULTNOMAH ST SUITE 100 PORTLAND, OR 97232
- Mailing Phone
- (503) 813-2000
- Is Sole Proprietor?
- No
- Enumeration Date
- 04-30-2008
- Last Update Date
- 04-30-2008
- Code Navigator
A clinical social worker like Ervin Siverson is licensed to diagnose and treat mental, behavioral, and emotional disorders. A clinical social worker helps patients develop strategies to change behavior or cope with difficult situations and refer patients to other resources or services, such as support groups or other mental health professionals.
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 Clinical
- Taxonomy Code
- 1041C0700X
- Type
- Behavioral Health & Social Service Providers
- License No.
- L2546
- License State
- OR
- Taxonomy Description
- A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 6 | 6 | 9 | 6 | 4 | 8 | 6 | 3 | 0 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 6 | 12 | 9 | 12 | 4 | 16 | 6 | 6 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 6 + 1 + 2 + 9 + 1 + 2 + 4 + 1 + 6 + 6 + 6 + 24 = 70 | |||||||||
| Step 3: because the number obtained in step 2 ends in zero, the check digit is zero. | |||||||||
| 0 | |||||||||
The NPI number 1669648630 is valid because the calculated check digit 0 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 20 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1487642047 | LAURA L WOZNIAK LCSW Individual | Social Worker (Clinical) | 500 NE MULTNOMAH ST SUITE 100 PORTLAND, OR 97232 (503) 643-7565 |
| 1366456303 | DR. MATTHEW GRAHAM ANTONY D.D.S. Individual | Dentist | 500 NE MULTNOMAH ST SUITE 100 PORTLAND, OR 97232 (505) 813-4970 |
| 1659384196 | DR. ANDREW MARK LUM M.D. Individual | Internal Medicine | 500 NE MULTNOMAH ST SUITE 100 PORTLAND, OR 97232 (503) 813-2800 |
| 1780697243 | DR. ROBERT STEVEN UNITAN M.D. Individual | Internal Medicine (Pulmonary Disease) | 500 NE MULTNOMAH ST PORTLAND, OR 97232 (503) 813-3860 |
| 1699883215 | DR. DON LEWIS PRASNIKAR DDS Individual | Dentist (General Practice) | 500 NE MULTNOMAH ST SUITE 100 PORTLAND, OR 97232 (503) 813-4970 |
| 1780783514 | MS. CLAUDIA EUGENIA CHRISS MPT Individual | Physical Therapist | 500 NE MULTNOMAH ST PORTLAND, OR 97232 (503) 813-3860 |
| 1205904158 | DR. JOHN PALMER BRITTAN II D.M.D. Individual | Dentist (General Practice) | 500 NE MULTNOMAH ST SUITE 150 PORTLAND, OR 97232 (503) 813-4940 |
| 1821157157 | DR. CRAIG ARTHUR SNYDER DMD Individual | Dentist (General Practice) | 500 NE MULTNOMAH ST 100 PORTLAND, OR 97232 (503) 813-4940 |
| 1982824967 | MS. KATHY ROBIN KRISINSKI DENTAL ASSISTANT II Individual | Dental Assistant | 500 NE MULTNOMAH ST SUITE 100 KAISER DENTAL STAFFING ON CALL PORTLAND, OR 97232 (360) 513-5247 |
| 1912174574 | JENNIFER LYNN BURTON Individual | Technician/Technologist (Optician) | 500 NE MULTNOMAH ST STE 100 PORTLAND, OR 97232 (503) 813-4167 |
| 1346408309 | CONSTANCE LYNN COSTA RN Individual | Registered Nurse | 500 NE MULTNOMAH ST PORTLAND, OR 97232 (503) 813-4205 |
| 1174788582 | DR. EVIE PRECECHTIL MD Individual | Student in an Organized Health Care Education/Training Program | 500 NE MULTNOMAH ST SUITE 100 PORTLAND, OR 97232 (180) 081-3376 |
| 1861727414 | KAISER PERMANENTE Organization | Clinic/Center (Primary Care) | 500 NE MULTNOMAH ST PORTLAND, OR 97232 (503) 813-2614 |
| 1326376518 | ALEKSEY SYULYUKOV RRT Individual | Respiratory Therapist, Registered | 500 NE MULTNOMAH ST SUITE 100 PORTLAND, OR 97232 (360) 909-2717 |
| 1750676987 | MS. SANDRA LOUISE MACKEY MPAS, PA-C Individual | Physician Assistant | 500 NE MULTNOMAH ST SUITE 100 PORTLAND, OR 97232 (503) 813-2000 |
| 1891733028 | REBECCA K STEPANIAK M.D. Individual | Pediatrics | 500 NE MULTNOMAH ST SUITE 100 PORTLAND, OR 97232 (503) 813-2355 |
| 1184637548 | JEFFREY CRAIG HULSE CRNA Individual | Nurse Anesthetist, Certified Registered | 500 NE MULTNOMAH ST PORTLAND, OR 97232 (503) 813-2000 |
| 1669588828 | DR. WILEY VERNON CHAN MD Individual | Internal Medicine | 500 NE MULTNOMAH ST SUITE 100, KPB-2 PORTLAND, OR 97232 (503) 813-3860 |
| 1689042079 | BECKY RUSSELL Individual | Specialist | 500 NE MULTNOMAH ST PORTLAND, OR 97232 (503) 813-3477 |
| 1336734805 | REBECCA ANN WITT Individual | Dental Hygienist | 500 NE MULTNOMAH ST PORTLAND, OR 97232 (877) 221-8221 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1669648630, enumerated in the NPI registry as an "individual" on April 30, 2008
The provider is located at 500 Ne Multnomah St Suite 100 Portland, Or 97232 and the phone number is (503) 813-2000
The provider's speciality is Social Worker with taxonomy code 1041C0700X with a focus in Clinical
This NPI record was last updated on April 30, 2008. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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