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MR. SEAN LANCASTER
NPI 1215344692
Counselor - Mental Health in Mukilteo, WA

Active since July 17, 2014
10710 MUKILTEO SPEEDWAY, MUKILTEO, WA 98275(425) 349-8888 Get Directions Write a Review

NPPES record last updated: July 17, 2014. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Mr. Sean Lancaster NPPES

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

MR. SEAN LANCASTER (NPI 1215344692) is an individual mental health provider in Mukilteo, Washington and active in the NPI registry since July 2014.

NPPES Registry Identity

NPI1215344692
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameMR. SEAN LANCASTER
Location Address10710 MUKILTEO SPEEDWAYMukilteo, WA 98275-5021
Mailing AddressPo Box 3810Everett, WA 98213
Phone(425) 349-8888
Sole ProprietorNo
Enumeration DateJuly 17, 2014
✔ NPI 1215344692 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
10710 MUKILTEO SPEEDWAY, Mukilteo, WA 98275
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Other Providers at the Same Location NPPES 20

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

MR. BRANDON JAMES PATCHIN
Technician, Other
10710 MUKILTEO SPEEDWAY
MUKILTEO, WA 98275
Snohomish County (425) 290-9745
JARRED DARREN GRANT
Licensed Psychiatric Technician
10710 MUKILTEO SPEEDWAY
MUKILTEO, WA 98275
Snohomish County (425) 349-8888
MRS. JENELLE JAGNOW CMA
Behavior Technician
10710 MUKILTEO SPEEDWAY
MUKILTEO, WA 98275
Snohomish County (425) 349-8888
MS. CHYNARI S WYSINGER CNA
Behavior Technician
10710 MUKILTEO SPEEDWAY
MUKILTEO, WA 98275
Snohomish County (425) 349-8888
JASON ULRICH
Counselor (Mental Health)
10710 MUKILTEO SPEEDWAY
MUKILTEO, WA 98275
Snohomish County (425) 349-8888
MRS. OLENA FOX ARNP
Nurse Practitioner (Psychiatric/Mental Health)
10710 MUKILTEO SPEEDWAY
MUKILTEO, WA 98275
Snohomish County (425) 791-1004
SHANNON WALBURN
Social Worker
10710 MUKILTEO SPEEDWAY
MUKILTEO, WA 98275
Snohomish County (425) 349-8359
MARIO CARLOS GONZALEZ
Counselor (Mental Health)
10710 MUKILTEO SPEEDWAY
MUKILTEO, WA 98275
Snohomish County (425) 349-8888

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 Sean Lancaster's NPI number?

The NPI number for Sean Lancaster is 1215344692. It was assigned to this individual provider in the NPPES registry on July 17, 2014.

Where is Sean Lancaster located?

Sean Lancaster practices at 10710 Mukilteo Speedway, Mukilteo, WA 98275. The listed phone number is (425) 349-8888.

What is Sean Lancaster's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Sean Lancaster was last updated on July 17, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years 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.