Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Aleksandr Nikolaev

Peer Specialist in Seatac, WA · enumerated 2024 · practices at Lutheran Community Services Northwest.

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

National Provider Identifier

1619717600

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Aleksandr Nikolaev

Sex Male

Practice address 4040 S 188th St Ste 300, Seatac, WA, 98188

Phone (206) 901-1685

Enumeration date May 28, 2024

Last updated in NPPES May 28, 2024

Taxonomy & licenses

175T00000X Peer Specialist Other Service Providers Primary

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

What is the NPI number for Aleksandr Nikolaev?

The National Provider Identifier (NPI) for Aleksandr Nikolaev is 1619717600, a Type 1 (individual) record in the CMS NPPES registry.

Where does Aleksandr Nikolaev practice?

The practice location on file with NPPES is in Seatac, WA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-28.