DENISE M SERFAS MSW, LICSW
NPI 1841644242
Social Worker - Clinical in Edmonds, WA

Active since April 21, 2016PECOS EnrolledAccepts Medicare Assignment
23320 HIGHWAY 99, EDMONDS, WA 98026(425) 640-5500(425) 640-5520 Get Directions Write a Review

NPPES record last updated: April 5, 2019. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Denise M Serfas Msw, Licsw NPPES

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

DENISE M SERFAS MSW, LICSW (NPI 1841644242) is an individual clinical provider in Edmonds, Washington, licensed in Washington (LW60816128) and active in the NPI registry since April 2016. She is enrolled in Medicare PECOS and is a graduate of Other (2014).

NPPES Registry Identity

NPI1841644242
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameDENISE M SERFASCredential: MSW, LICSW
Location Address23320 HIGHWAY 99Edmonds, WA 98026-8744
Mailing Address23320 Highway 99Edmonds, WA 98026-8744 · (425) 640-5500 · Fax (425) 640-5520
Fax(425) 640-5520
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateApril 21, 2016
Last NPPES UpdateApril 5, 2019
NPI 1841644242 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License Licensed in WA · LW60816128
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
23320 HIGHWAY 99, Edmonds, WA 98026

Other Identifiers 1

OtherLW60816128WA · License

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Denise M Serfas Msw, Licsw 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 ID1658614490
PECOS Enrollment IDI20190520001811
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98026 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
$0.00 typical visit price
range $57.27 – $172.80
Typical copayment $0.00 (range $14.31 – $43.20)
Most-billed visit code NA
Established Patient
$71.29 typical visit price
range $18.56 – $141.11
Typical copayment $17.82 (range $4.64 – $35.27)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Dentist
23320 HIGHWAY 99
EDMONDS, WA 98026
Nurse Practitioner
23320 HIGHWAY 99
EDMONDS, WA 98026
Dental Hygienist
23320 HIGHWAY 99
EDMONDS, WA 98026
Dentist
23320 HIGHWAY 99
EDMONDS, WA 98026
Family Medicine
23320 HIGHWAY 99
EDMONDS, WA 98026
Physician Assistant
23320 HIGHWAY 99
EDMONDS, WA 98026
Physical Therapist
23320 HIGHWAY 99
EDMONDS, WA 98026
Internal Medicine
23320 HIGHWAY 99
EDMONDS, WA 98026

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 Denise Serfas's NPI number?

The NPI number for Denise Serfas is 1841644242. It was assigned to this individual provider in the NPPES registry on April 21, 2016.

Where is Denise Serfas located?

Denise Serfas practices at 23320 Highway 99, Edmonds, WA 98026. The listed phone number is (425) 640-5500.

What is Denise Serfas's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Denise Serfas enrolled in Medicare?

Yes. Denise Serfas 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.

What insurance does Denise Serfas accept?

Health plans from Premera Blue Cross Blue Shield of Alaska list Denise Serfas 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 Denise Serfas was last updated on April 5, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.