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Lisa Marie Ivanjack, MD

Lisa Marie Ivanjack is a Internal Medicine Physician provider (Internal Medicine) practicing in Bothell, WA, registered in the NPPES registry with NPI 1972541878 since 2006. The credential MD stands for Doctor of Medicine.

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NPI 1972541878
Entity type Individual (Type 1)
Name Lisa Marie Ivanjack
Credential MD
Sex Female
Practice address 1909 214TH ST SE STE 300, Bothell, WA, 98021
Phone 4254127200
Enumeration date 2006-06-03
Last updated in NPPES 2019-09-24

Taxonomy & licenses

Taxonomy code Specialty Primary License State
207R00000X Internal Medicine Physician Primary MD00038351 WA

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Copy-ready billing details
Provider: Lisa Ivanjack, MD
NPI: 1972541878
Taxonomy: 207R00000X (Internal Medicine Physician)
Address: 1909 214TH ST SE STE 300, Bothell, WA, 98021

Other providers at this practice address

NPI Name Type Specialty Location
1356316798 Anita Elangovan Individual Internal Medicine Physician Bothell, WA
1457300543 Carmen Kelling Individual Internal Medicine Physician Bothell, WA
1649218546 Robert Glazewski Individual Family Medicine Physician Bothell, WA
1104869429 Bernadeth Gonzales Individual Family Medicine Physician Bothell, WA
1962414375 Jaymes Venema Individual Neurology Physician Bothell, WA
1114023553 Nha Ton Individual Family Medicine Physician Bothell, WA
1154419588 Kerlan Wolsey Individual Pulmonary Disease Physician Bothell, WA
1225172620 Xing Fu Individual Pain Medicine (Anesthesiology) Physician Bothell, WA

Verify this record

Cross-check NPI 1972541878 against the authoritative CMS record: view Lisa Marie Ivanjack on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

What specialty is Lisa Ivanjack?
Lisa Ivanjack is registered in NPPES with the primary taxonomy of Internal Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2019-09-24.