NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Cytolab Pathology Services Inc Ps

Anatomic Pathology & Clinical Pathology Physician in Lynnwood, WA · enumerated 2006 · authorized official Donold Nakonechny, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1568426575

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Cytolab Pathology Services Inc Ps
Practice address 6825 216th St Sw, Lynnwood, WA, 98036
Phone (425) 712-8020
Fax (425) 712-8349
Enumeration date Apr 14, 2006
Last updated in NPPES Dec 20, 2007

Taxonomy & classification

207ZC0500X Cytopathology Physician Allopathic & Osteopathic Physicians · License MD00012785 (WA) Secondary
207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians · License MD00012785 (WA) Primary

Authorized official

Name Donold Nakonechny
Title President
Phone (425) 712-8020

Other identifiers

Identifier Type State Issuer
12538 Other WA BCBS
7015084 Medicaid WA -

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 → Validate an NPI →

Frequently asked questions

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2007-12-20. Verify at npiregistry.cms.hhs.gov.
Where is Cytolab Pathology Services Inc Ps located?
The practice location on file with NPPES is in Lynnwood, WA.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-20.