EASTSIDE FAMILY HEALTH CENTER, P.S.
NPI 1083625271
Internal Medicine in Kirkland, WA
NPI Status: Active since August 11, 2006
Contact Information
11415 SLATER AVE NE STE 102
KIRKLAND, WA
ZIP 98033
Phone: (425) 899-2525
Fax: (425) 279-8994
- Organization
- Internal Medicine
- Accepts Insurance
- CLIA Number: 50D0994778
- CLIA Cert. Type: Physician Office
- CLIA Exp. Date: 04-04-2028
About EASTSIDE FAMILY HEALTH CENTER, P.S.
This page provides the complete NPI Profile along with additional information for Eastside Family Health Center, P.s., an internist established in Kirkland, Washington operating as a Internal Medicine. The healthcare provider is registered in the NPI registry with number 1083625271 assigned on August 2006. The practitioner's primary taxonomy code is 207R00000X. The provider is registered as an organization and their NPI record was last updated January 2026. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Dr. Frank F Marinkovich Md (President)
- NPI
- 1083625271
- Provider Name
- EASTSIDE FAMILY HEALTH CENTER, P.S.
- Entity Type
- Organization
- Location Address
- 11415 SLATER AVE NE STE 102 KIRKLAND, WA 98033
- Location Phone
- (425) 899-2525
- Location Fax
- (425) 279-8994
- Mailing Address
- 11415 SLATER AVE NE STE 102 KIRKLAND, WA 98033
- Mailing Phone
- (425) 899-2525
- Mailing Fax
- (425) 279-8994
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 08-11-2006
- Last Update Date
- 01-06-2026
- Code Navigator
An internist like Eastside Family Health Center, P.s. is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.
Location Map
Secondary Locations
- 12270 134TH CT NE STE 160
REDMOND, WA 98052
(425) 899-2525
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
Internal Medicine
- Taxonomy Code
- 207R00000X
- Type
- Allopathic & Osteopathic Physicians
- Taxonomy Description
- A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Group Taxonomy 193400000X SINGLE SPECIALTY GROUP
This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- Premera Blue Cross Alaska One Gold - PPO
- Premera Blue Cross Preferred Bronze 5800 HSA - PPO
- Premera Blue Cross Preferred Bronze 6350 - PPO
- Premera Blue Cross Preferred Gold 1500 - PPO
- Premera Blue Cross Preferred Silver 4500 - PPO
- Premera Blue Cross Standard Bronze II - PPO
- Premera Blue Cross Standard Gold - PPO
- Premera Blue Cross Standard Silver - PPO
- Premera Blue Cross Family Dental - PPO
- Premera Blue Cross Pediatric Dental - PPO
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
CLIA Information
The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:
- CLIA Number
- 50D0994778
- Facility Type
- Physician Office
- Certificate Effective Date
- March 20, 2024
- Certificate Expiration Date
- April 04, 2028
- Laboratory Director
- FRANK MARINKOVICH
- Certificate Type
- Certificate of Waiver
- Certificate Type Description
- This CLIA certificate is issued to Eastside Family Health Center, P.s. to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.
Reviews for EASTSIDE FAMILY HEALTH CENTER, P.S.
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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 1083625271, we treat the final digit (1) 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 49. The final step is to find the difference between that total and the next multiple of ten (50 - 49 = 1).
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 49 is 50. The difference is the calculated check digit.
Other Providers at the Same Location
The following 4 providers are registered at the same or a nearby location.
KIRKLAND, WA 98033
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1083625271, enumerated as an "organization" on August 11, 2006.
The provider is located at 11415 SLATER AVE NE STE 102 KIRKLAND, WA 98033 and the phone number is (425) 899-2525.
Internal Medicine with taxonomy code 207R00000X.
The provider might be accepting Accepts: Premera Blue Cross Blue Shield of Alaska. Please consult your insurance carrier or call the provider to verify.
