DR. KAREN SUE MARKS MD
NPI 1639221864
General Practice in Portland, OR
NPI Status: Active since January 17, 2007
Contact Information
426 SW STARK ST
8TH FLOOR
PORTLAND, OR
ZIP 97204
Phone: (503) 988-3674
Fax: (503) 988-5030
- Individual
- Female
- General Practice
About KAREN MARKS
This page provides the complete NPI Profile along with additional information for Karen Marks, a primary care provider established in Portland, Oregon with a medical specialization in General Practice. The healthcare provider is registered in the NPI registry with number 1639221864 assigned on January 2007. The practitioner's primary taxonomy code is 208D00000X with license number MD16950 (OR). The provider is registered as an individual and her NPI record was last updated 17 years ago.
- NPI
- 1639221864
- Provider Name
- DR. KAREN SUE MARKS MD
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 426 SW STARK ST 8TH FLOOR PORTLAND, OR 97204
- Location Phone
- (503) 988-3674
- Location Fax
- (503) 988-5030
- Mailing Address
- 426 SW STARK ST 8TH FLOOR PORTLAND, OR 97204
- Mailing Phone
- (503) 988-3674
- Mailing Fax
- (503) 988-5030
- Is Sole Proprietor?
- No
- Enumeration Date
- 01-17-2007
- Last Update Date
- 01-07-2009
- Code Navigator
A primary care provider (PCP) like Karen Marks sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc .
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
General Practice
- Taxonomy Code
- 208D00000X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- MD16950
- License State
- OR
- Taxonomy Description
- A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
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 |
|---|---|---|---|
| D16869 | MEDICARE UPIN (02) | OR | |
| 110506 | MEDICARE ID-TYPE UNSPECIFIED (04) | OR |
Reviews for DR. KAREN SUE MARKS MD
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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 | 3 | 9 | 2 | 2 | 1 | 8 | 6 | 4 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 6 | 6 | 9 | 4 | 2 | 2 | 8 | 12 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 6 + 6 + 9 + 4 + 2 + 2 + 8 + 1 + 2 + 24 = 66 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 66 = 4 | 4 | ||||||||
The NPI number 1639221864 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 |
|---|---|---|---|
| 1730158890 | MS. DEBBY PARRISH RPH Individual | Pharmacist | 426 SW STARK ST 4TH FLOOR PORTLAND, OR 97204 (503) 988-3663 |
| 1336237197 | ARTHUR L DOWNARD PMHNP Individual | Nurse Practitioner (Psychiatric/Mental Health) | 426 SW STARK ST PORTLAND, OR 97204 (593) 988-5140 |
| 1194876763 | DR. OLE LLOYD ANDERSON ERSSON MD Individual | Family Medicine | 426 SW STARK ST 8TH FLOOR PORTLAND, OR 97204 (503) 988-5033 |
| 1003968389 | DR. STEVEN COLIN JACKSON MD Individual | Family Medicine | 426 SW STARK ST 8TH FLOOR PORTLAND, OR 97204 (503) 988-3674 |
| 1871645093 | DR. MARK NELSON MARGOLES MS Individual | Family Medicine | 426 SW STARK ST 8TH FLOOR PORTLAND, OR 97204 (503) 988-3674 |
| 1215089537 | MARGARET ZEBROSKI PA Individual | Physician Assistant | 426 SW STARK ST 8TH FLOOR PORTLAND, OR 97204 (503) 988-3674 |
| 1114079472 | DR. WAYNE DOUGLAS ENGLANDER MD Individual | Internal Medicine | 426 SW STARK ST 8TH FLOOR PORTLAND, OR 97204 (503) 988-3674 |
| 1053463224 | DR. GUADALUPE TOLEDO DO Individual | Pediatrics | 426 SW STARK ST 8TH FLOOR PORTLAND, OR 97204 (503) 988-3674 |
| 1548312754 | PETER NICHOLAS MAHR MD Individual | Family Medicine | 426 SW STARK ST 8TH FLOOR PORTLAND, OR 97204 (503) 988-3674 |
| 1043362312 | DR. RICHARD PAUL HOULE MD Individual | Internal Medicine | 426 SW STARK ST 8TH FLOOR PORTLAND, OR 97204 (503) 988-3674 |
| 1407908650 | DR. RAISA PREMYSLER MD Individual | General Practice | 426 SW STARK ST 8TH FLOOR PORTLAND, OR 97204 (503) 988-3674 |
| 1275685455 | DR. SONG JIN SUNNY KIM MD Individual | Internal Medicine | 426 SW STARK ST 8TH FLOOR PORTLAND, OR 97204 (503) 988-3674 |
| 1154473312 | DR. AMIT RAJNI SHAH MD Individual | Family Medicine | 426 SW STARK ST 8TH FLOOR PORTLAND, OR 97204 (503) 988-3674 |
| 1124170386 | DR. LISA ANN SPRAGUE MD Individual | Obstetrics & Gynecology | 426 SW STARK ST 8TH FLOOR PORTLAND, OR 97204 (503) 988-3674 |
| 1790837037 | CATHY C SPOFFORD LCSW Individual | Social Worker (Clinical) | 426 SW STARK ST 8TH FLOOR PORTLAND, OR 97204 (503) 988-3674 |
| 1578616710 | AMY MARIE GALASSO WHCNP Individual | Nurse Practitioner (Women's Health) | 426 SW STARK ST 8TH FLOOR PORTLAND, OR 97204 (503) 988-3674 |
| 1023161270 | KATHLEEN MARY GLOVER PNP Individual | Nurse Practitioner (Pediatrics) | 426 SW STARK ST 8TH FLOOR PORTLAND, OR 97204 (503) 988-3674 |
| 1962555128 | DIANE T GUTA FNP Individual | Nurse Practitioner (Family) | 426 SW STARK ST 8TH FLOOR PORTLAND, OR 97204 (503) 988-3674 |
| 1669525820 | DEBRA MARY HEYBACH FNP Individual | Nurse Practitioner (Family) | 426 SW STARK ST 5TH FLOOR PORTLAND, OR 97204 (503) 988-3674 |
| 1447303508 | SANDRA HOLDEN WHCNP Individual | Nurse Practitioner (Women's Health) | 426 SW STARK ST 8TH FLOOR PORTLAND, OR 97204 (503) 988-3674 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1639221864, enumerated in the NPI registry as an "individual" on January 17, 2007
The provider is located at 426 Sw Stark St 8th Floor Portland, Or 97204 and the phone number is (503) 988-3674
The provider's speciality is General Practice with taxonomy code 208D00000X
The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.
This NPI record was last updated on January 17, 2007. 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.