DR. KAREN E STALLWOOD PSY.D.
NPI 1104149004
Psychologist in Portland, OR
NPI Status: Active since March 05, 2010
Contact Information
3939 NE HANCOCK ST
SUITE 212
PORTLAND, OR
ZIP 97212
Phone: (503) 704-3300
- Individual
- Female
- Psychologist
- Accepts Insurance
- PECOS Enrolled
- Opted-Out Medicare
About KAREN STALLWOOD
This page provides the complete NPI Profile along with additional information for Karen Stallwood, a provider established in Portland, Oregon with a medical specialization in Psychologist. The healthcare provider is registered in the NPI registry with number 1104149004 assigned on March 2010. The practitioner's primary taxonomy code is 103T00000X with license number 2060 (OR). The provider is registered as an individual and her NPI record was last updated 14 years ago.
- NPI
- 1104149004
- Provider Name
- DR. KAREN E STALLWOOD PSY.D.
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 3939 NE HANCOCK ST SUITE 212 PORTLAND, OR 97212
- Location Phone
- (503) 704-3300
- Mailing Address
- 3939 NE HANCOCK ST SUITE 212 PORTLAND, OR 97212
- Mailing Phone
- (503) 704-3300
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 03-05-2010
- Last Update Date
- 10-13-2011
- Code Navigator
A psychologist like Karen Stallwood studies cognitive, emotional, social processes and behavior by observing, interpreting, and recording how people relate to one another and to their environments. Psychologists gather information and evaluate behavior through controlled laboratory experiments, psychoanalysis, psychotherapy or through personality, performance, aptitude, or intelligence tests, and use this information when testing theories in their research or when treating patients.
The provider doesn't accept Medicare and has signed an affidavit to be excluded from the Medicare program. If you are a Medicare beneficiary this means a provider can charge whatever they want for services rendered but must follow certain rules to do so. Karen Stallwood opted out of Medicare effective on 01-01-2025 until 01-01-2027. Opt out periods last for two years and cannot be terminated unless the provider is opting out for the very first time and the affidavit is terminated no later than 90 days after the opt out effective date. Opt-out affidavits might renew automatically renew every two years. The provider opted out of Medicare but is permitted to order and refer services to other healthcare providers.
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
Psychologist
- Taxonomy Code
- 103T00000X
- Type
- Behavioral Health & Social Service Providers
- License No.
- 2060
- License State
- OR
- Taxonomy Description
- A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological 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
- Navigator Bronze 7000 Exchange - PPO
- Navigator Bronze 9200 - PPO
- Navigator Bronze HSA 8050 - PPO
- Navigator Gold 1500 - PPO
- Navigator Gold 1500 Exchange - PPO
- Navigator Gold 500 Exchange - PPO
- Navigator Silver 3500 Exchange - PPO
- Navigator Silver 4000 Exchange - PPO
- Navigator Silver 5000 - PPO
- Navigator Silver HSA 3500 - PPO
- Navigator Standard Expanded Bronze - PPO
- Navigator Standard Gold - PPO
- Navigator Standard Silver - PPO
- PacificSource Oregon Standard Bronze Plan NAV - PPO
- PacificSource Oregon Standard Gold Plan NAV - PPO
- PacificSource Oregon Standard Silver Plan NAV - PPO
- Bronze Essential 8500 With 4 Copay No Deductible Office Visits Individual and Family Network - EPO
- Bronze HSA 7000 Individual and Family Network - EPO
- Gold 2300 Individual and Family Network - EPO
- Gold 2300 Legacy - EPO
- Regence Standard Bronze Plan Individual and Family Network - EPO
- Regence Standard Bronze Plan Legacy - EPO
- Regence Standard Gold Plan Individual and Family Network - EPO
- Regence Standard Gold Plan Legacy - EPO
- Regence Standard Silver Plan Individual and Family Network - EPO
- Regence Standard Silver Plan Legacy - EPO
- Silver 6200 Individual and Family Network - EPO
- Silver 6200 Legacy - EPO
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Medicare Participation & PECOS Enrollment Status
Karen Stallwood 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
Opted-Out of Medicare? Yes
Opt-Out Effective Date: 01-01-2025
Opt-Out End Date: 01-01-2027
Eligible to Order and Refer? 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 DR. KAREN E STALLWOOD PSY.D.
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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 | 1 | 0 | 4 | 1 | 4 | 9 | 0 | 0 | 4 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 1 | 0 | 4 | 2 | 4 | 18 | 0 | 0 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 1 + 0 + 4 + 2 + 4 + 1 + 8 + 0 + 0 + 24 = 46 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 50 - 46 = 4 | 4 | ||||||||
The NPI number 1104149004 is valid because the calculated check digit 4 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 |
|---|---|---|---|
| 1538132006 | SHINICHI MORIYAMA L.AC. Individual | Acupuncturist | 3939 NE HANCOCK ST SUITE 217 PORTLAND, OR 97212 (503) 419-8025 |
| 1225106594 | KIM M COTTRELL CCC-SLP Individual | Speech-Language Pathologist | 3939 NE HANCOCK ST SUITE 212 PORTLAND, OR 97212 (503) 890-6865 |
| 1821120965 | DR. ELLEN BISCHOFF SUMMERS PH.D. Individual | Psychologist (Counseling) | 3939 NE HANCOCK ST PORTLAND, OR 97212 (503) 819-6044 |
| 1710006044 | MR. PAUL SCOTT SORENSON LCSW Individual | Social Worker (Clinical) | 3939 NE HANCOCK ST SUITE 311 PORTLAND, OR 97212 (503) 998-5857 |
| 1124221551 | DAISY LEMBKE PSYD Individual | Psychologist (Clinical) | 3939 NE HANCOCK ST SUITE 215 PORTLAND, OR 97212 (503) 381-0530 |
| 1417180423 | DR. KARIN NEALON D.C. Individual | Chiropractor | 3939 NE HANCOCK ST SUITE 213 PORTLAND, OR 97212 (503) 953-0139 |
| 1326366907 | MS. URSULA JOAN WHITE PMHNP Individual | Nurse Practitioner (Psychiatric/Mental Health) | 3939 NE HANCOCK ST SUITE #307 PORTLAND, OR 97212 (503) 360-6092 |
| 1669758702 | LAURIE J COX Organization | Social Worker (Clinical) | 3939 NE HANCOCK ST SUITE 201 PORTLAND, OR 97212 (503) 819-6354 |
| 1558631762 | LAURA SANTI ACUPUNCTURE Organization | Acupuncturist | 3939 NE HANCOCK ST SUITE 208 PORTLAND, OR 97212 (503) 998-8330 |
| 1275871915 | CAYLA PANITZ Individual | Counselor (Mental Health) | 3939 NE HANCOCK ST SUITE 310 PORTLAND, OR 97212 (503) 753-7592 |
| 1366886475 | MRS. YVONNE EILEEN SCHROEDER LMT Individual | Mechanotherapist | 3939 NE HANCOCK ST SUITE 311 PORTLAND, OR 97212 (503) 740-5336 |
| 1851687032 | DR. AARON CHARLES VEDERMAN PH.D. Individual | Clinical Neuropsychologist | 3939 NE HANCOCK ST SUITE 212 PORTLAND, OR 97212 (503) 810-7973 |
| 1366624785 | PAUL MARTIN RAKOCZY LCSW, CADC III Individual | Social Worker (Clinical) | 3939 NE HANCOCK ST PORTLAND, OR 97212 (503) 997-8611 |
| 1033504188 | MOLLY FRYE LCSW Individual | Social Worker (Clinical) | 3939 NE HANCOCK ST PORTLAND, OR 97212 (503) 780-3010 |
| 1891799268 | DR. ANN K MURAKAMI PSYD. Individual | Psychologist | 3939 NE HANCOCK ST # 312 PORTLAND, OR 97212 (503) 380-4197 |
| 1134112725 | DR. WENDY GOLDBERG NEWTON PSY.D. Individual | Psychologist (Clinical) | 3939 NE HANCOCK ST SUITE 314 PORTLAND, OR 97212 (503) 869-9092 |
| 1215478300 | JESSICA KIERAS LLC Organization | Psychologist | 3939 NE HANCOCK ST SUITE 214 PORTLAND, OR 97212 (503) 489-7134 |
| 1457564817 | MS. ORAWAN LAOCHUMNANVANIT PMHNP Individual | Nurse Practitioner (Psychiatric/Mental Health) | 3939 NE HANCOCK ST SUITE 301 PORTLAND, OR 97212 (503) 545-6465 |
| 1841320009 | DR. NORMAN PRICE DC Individual | Chiropractor | 3939 NE HANCOCK ST PORTLAND, OR 97212 (503) 298-5744 |
| 1497414643 | INCLUSIVE WELLNESS AND CHIROPRACTIC LLC Organization | Chiropractor | 3939 NE HANCOCK ST PORTLAND, OR 97212 (971) 599-3512 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1104149004, enumerated in the NPI registry as an "individual" on March 05, 2010
The provider is located at 3939 Ne Hancock St Suite 212 Portland, Or 97212 and the phone number is (503) 704-3300
The provider's speciality is Psychologist with taxonomy code 103T00000X
The provider might be accepting Accepts: BridgeSpan Health Company, PacificSource Health. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.
Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary the provider is eligible to order or refer: Part B Clinical Laboratory and Imaging and Durable Medical Equipment (DME).
No, the provider signed an affidavit on January 01, 2025 to opt-out of the Medicare program. The provider is excluded from the Medicare program until January 01, 2027.
This NPI record was last updated on March 05, 2010. 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].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.