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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

INTERVAL MEDICAL PLLC
NPI 1689507188
Internal Medicine in Bellevue, WA

Active since June 04, 2026
2018 156TH AVE NE STE 100, BELLEVUE, WA 98007(206) 401-0932 Get Directions Write a Review

NPPES record added: June 4, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Interval Medical Pllc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

INTERVAL MEDICAL PLLC (NPI 1689507188) is a healthcare organization registered as an internal medicine in Bellevue, Washington and active in the NPI registry since June 2026. The organization lists Leonid Kim, Owner, as its authorized official.

NPPES Registry Identity

NPI1689507188
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameINTERVAL MEDICAL PLLC
Location Address2018 156TH AVE NE STE 100Bellevue, WA 98007-3825
Mailing Address1700 7th Ave Ste 2100Seattle, WA 98101-1360 · (206) 401-0932 · Fax (425) 671-4524
Phone(206) 401-0932
Organization SubpartNo
Authorized OfficialLeonid KimOwner · (206) 401-0932
Enumeration DateJune 4, 2026
NPPES CertifiedJune 4, 2026
✔ NPI 1689507188 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
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.
2018 156TH AVE NE STE 100, Bellevue, WA 98007
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 9

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

AARON STRUSS
Behavior Technician
2018 156TH AVE NE STE 100
BELLEVUE, WA 98007
King County (800) 249-1266
PAIGE JOSEPHINE OLSON RBT, CBT
Behavior Analyst
2018 156TH AVE NE STE 100
BELLEVUE, WA 98007
King County (425) 559-7809
MAKENNA MARTIN
Behavior Technician
2018 156TH AVE NE STE 100
BELLEVUE, WA 98007
King County (800) 249-1266
ARLANA RODRIGUEZ
Behavior Technician
2018 156TH AVE NE STE 100
BELLEVUE, WA 98007
King County (800) 249-1266
JAERISSA BARANDA TAMONTE
Behavior Technician
2018 156TH AVE NE STE 100
BELLEVUE, WA 98007
King County (800) 249-1266
ALEXANDRA BUITRON
Behavior Technician
2018 156TH AVE NE STE 100
BELLEVUE, WA 98007
King County (800) 249-1266
PAMELA BELL MA, BCBA
Behavior Analyst
2018 156TH AVE NE STE 100
BELLEVUE, WA 98007
King County (877) 264-6747
VIOLET HOBOKELA MWANDENGA
In Home Supportive Care
2018 156TH AVE NE STE 100
BELLEVUE, WA 98007
King County (206) 887-4862

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Interval Medical PLLC's NPI number?

The NPI number for Interval Medical PLLC is 1689507188. It was assigned to this organization in the NPPES registry on June 4, 2026.

Where is Interval Medical PLLC located?

Interval Medical PLLC is located at 2018 156th Ave NE Ste 100, Bellevue, WA 98007. The listed phone number is (206) 401-0932.

What is Interval Medical PLLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Interval Medical PLLC was last updated on June 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.