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MS. MALISA MARIE HAMMETT ARNP
NPI 1649799826
Nurse Practitioner - Family in Auburn, WA

Active since September 19, 2017PECOS Enrolled
6533 ISAAC AVE SE UNIT E, AUBURN, WA 98092(253) 229-9697 Get Directions Write a Review

NPPES record last updated: April 30, 2019. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 30, 2019, May 3, 2018, Sep 19, 2017 (3 updates tracked since 2017).

About Ms. Malisa Marie Hammett Arnp NPPES

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

MS. MALISA MARIE HAMMETT ARNP (NPI 1649799826) is an individual family provider in Auburn, Washington, licensed in Washington (AP60787601) and active in the NPI registry since September 2017. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1649799826
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMS. MALISA MARIE HAMMETTCredential: ARNP
Location Address6533 ISAAC AVE SE UNIT EAuburn, WA 98092-3886
Mailing Address6533 Isaac Ave Se Unit EAuburn, WA 98092-3886
Phone(253) 229-9697
Sole ProprietorYes
Enumeration DateSeptember 19, 2017
Last NPPES UpdateApril 30, 20193 updates tracked since enumeration
✔ NPI 1649799826 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in WA · AP60787601
6533 ISAAC AVE SE UNIT E, Auburn, WA 98092
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Malisa Marie Hammett Arnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignment

Medicare enrollment records show Malisa Hammett reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Pinnacle Integrative Health PC
26 mi
Physical Medicine & Rehabilitation
509 OLIVE WAY, SUITE 803A
Seattle, WA 98101
  • Reassigned Medicare billing, Washington enrollment
  • 3 clinicians in this Medicare group
NPI 1891101333 (206) 624-0397

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 98092 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
$97.43 typical visit price
range $63.67 – $189.37
Typical copayment $24.35 (range $15.91 – $47.34)
Most-billed visit code 99203
Established Patient
$111.00 typical visit price
range $21.12 – $155.00
Typical copayment $27.75 (range $5.28 – $38.75)
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 Malisa Hammett's NPI number?

The NPI number for Malisa Hammett is 1649799826. It was assigned to this individual provider in the NPPES registry on September 19, 2017.

Where is Malisa Hammett located?

Malisa Hammett practices at 6533 Isaac Ave SE Unit E, Auburn, WA 98092. The listed phone number is (253) 229-9697.

What is Malisa Hammett's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Malisa Hammett enrolled in Medicare?

Yes. Malisa Hammett is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Malisa Hammett's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Malisa Hammett reassigns Medicare benefits to Pinnacle Integrative Health PC (Seattle, WA). The 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 Malisa Hammett's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Malisa Hammett was last updated on April 30, 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.