MARY K BASKIN-THOMPSON MSN, PMHNP
NPI 1376608307
Nurse Practitioner - Psychiatric/Mental Health in Everett, WA

Active since December 27, 2006PECOS EnrolledAccepts Medicare Assignment
1728 W MARINE VIEW DR STE 6, EVERETT, WA 98201(425) 339-5453(425) 252-4441 Get Directions Write a Review

NPPES record last updated: February 2, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Feb 2, 2023, Aug 13, 2020, Mar 11, 2020 and 1 more (4 updates tracked since 2020).

About Mary K Baskin-thompson Msn, Pmhnp NPPES

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

MARY K BASKIN-THOMPSON MSN, PMHNP (NPI 1376608307) is an individual psychiatric/mental health provider in Everett, Washington, licensed in Washington (AP61014304) and active in the NPI registry since December 2006. She is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1376608307
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameMARY K BASKIN-THOMPSONCredential: MSN, PMHNP
Location Address1728 W MARINE VIEW DR STE 6Everett, WA 98201-2094
Mailing AddressPo Box 5127Everett, WA 98206-5127 · (425) 304-4831
Fax(425) 252-4441
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateDecember 27, 2006
Last NPPES UpdateFebruary 2, 20234 updates tracked since enumeration
NPPES CertifiedFebruary 2, 2023
✔ NPI 1376608307 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in WA · AP61014304
Also ListedAcupuncturistTaxonomy 171100000X · License AC00002103 (WA)
1728 W MARINE VIEW DR STE 6, Everett, WA 98201

Secondary Practice Locations 3

Location 119410 36th Ave W Ste 9Lynnwood, WA 98036-5747 · Phone (425) 670-0970 · Fax (425) 670-0940
Location 21116 Summit AveSeattle, WA 98101-2831 · Phone (206) 323-0930
Location 3325 W Gowe StKent, WA 98032-5892 · Phone (253) 833-7444

Other Identifiers 1

Medicaid2147839WA

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mary K Baskin-thompson Msn, Pmhnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2769819515
PECOS Enrollment IDI20200217004759
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show Mary Baskin-thompson reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Multi-Specialty
3901 HOYT AVE
Everett, WA 98201
  • Reassigned Medicare billing, Washington enrollment
  • 1,285 clinicians in this Medicare group
Audiologist
1145 BROADWAY
Seattle, WA 98122
  • Reassigned Medicare billing, Washington enrollment
  • 911 clinicians in this Medicare group
Community/Behavioral Health
325 W GOWE ST
Kent, WA 98032
  • Reassigned Medicare billing, Washington enrollment
  • 125 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98201 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$88.29 typical visit price
range $57.27 – $172.80
Typical copayment $22.07 (range $14.31 – $43.20)
Most-billed visit code 99203
Established Patient
$100.78 typical visit price
range $18.56 – $141.11
Typical copayment $25.19 (range $4.64 – $35.27)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Mary Baskin-thompson's NPI number?

The NPI number for Mary Baskin-thompson is 1376608307. It was assigned to this individual provider in the NPPES registry on December 27, 2006.

Where is Mary Baskin-thompson located?

Mary Baskin-thompson practices at 1728 W Marine View Dr Ste 6, Everett, WA 98201. The listed phone number is (425) 339-5453.

What is Mary Baskin-thompson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Mary Baskin-thompson enrolled in Medicare?

Yes. Mary Baskin-thompson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Mary Baskin-thompson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mary Baskin-thompson reassigns Medicare benefits to 3 organizations: Optum Care Washington PLLC (Everett, WA), The Polyclinic PLLC (Seattle, WA) and Valley Cities Counseling And Consultation (Kent, WA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mary Baskin-thompson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mary Baskin-thompson accept?

Health plans from Providence Health Plan list Mary Baskin-thompson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mary Baskin-thompson was last updated on February 2, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.