MARYANN HANSETH (LICSW) – Clinical Social Worker, NPI 1699735639

MARYANN HANSETH (LICSW) is a healthcare provider. based in Bellingham, Washington. specializing in CLINICAL SOCIAL WORKER. They hold the professional credentials LICSW. They hold a License No. LW00006428 (WA). The NPI Number for MARYANN HANSETH (LICSW) is 1699735639

Main info

Female
27 Years Of Experience
Accepts Medicare Assignment
Name
MARYANN HANSETH (LICSW)
NPI
1699735639
Phone
(360) 715-4186
Address
PO BOX 5096
Enumeration Date
24 March 2006
Last Update Date
1 December 2010

Doctor Profile

Medical School Name
OTHER
Secondary Phone
3607382200
Graduation Year
1999 (27 years ago)
PAC ID
8022096510
Group Practice PAC ID
9537073960
Professional Enrollment ID
I20040712000151
Address ID
WA982267263BE4545XPKWY302
Telehealth
Yes
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

1,396 CLINICAL SOCIAL WORKER in WA

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Provider Addresses for MARYANN HANSETH (LICSW)

  • Bellingham Post Office, Rolling Hills Drive, Bellingham, Norfolk County, Massachusetts, 02019, United States

    BELLINGHAM, WA 98227

    Phone: (360) 715-4186

    Fax: (360) 715-4143

    Type: Mailing

  • 3015, Squalicum Parkway, Parkview, Cornwall Park, Bellingham, Whatcom County, Washington, 98225, United States

    BELLINGHAM, WA 982251945

    Phone: (360) 715-4186

    Fax: (360) 715-4143

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2004-07-12

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20040712000151IClinical Social WorkerWATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
90837Psychotherapy, 1 hour57371$0
90834Psychotherapy, 45 minutes4425$0
90832Psychotherapy, 30 minutes2312$0
View full utilization report →

Insurance plans in this area (ZIP 98227)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 9537073960View full group profile
NameSpecialtyState
Family PracticeWA
P O D I A T R YWA
Gynecological OncologyWA
-FL
Geriatric Medicine, Family PracticeWA
Nurse PractitionerWA
Internal Medicine, Cardiovascular Disease (Cardiology), Nuclear MedicineMA
-TX
Physician AssistantOR
Nurse PractitionerNY

Reviews

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Frequently asked questions

What is the 10-digit NPI for MARYANN HANSETH (LICSW)?
MARYANN HANSETH (LICSW) — NPI 1699735639 — is the standard way to identify this listing.
Does CMS list MARYANN HANSETH (LICSW) as active?
Yes — MARYANN HANSETH (LICSW) is active in the NPI listing used on this page.
What taxonomy line describes MARYANN HANSETH (LICSW)?
For research purposes, treat MARYANN HANSETH (LICSW) as Clinical Social Worker in this dataset. Clinical services aligned with this taxonomy classification.
Where should I expect MARYANN HANSETH (LICSW) on a map?
Expect Bellingham, Washington as a primary anchor for MARYANN HANSETH (LICSW) unless the record lists multiple sites.
Why does MARYANN HANSETH (LICSW) have multiple addresses?
2 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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