SAMUEL L ZAMZOW
NPI 1104633031
Nurse Practitioner - Family in Gig Harbor, WA

Active since December 13, 2024PECOS EnrolledAccepts Medicare Assignment
4545 POINT FOSDICK DR, GIG HARBOR, WA 98335(253) 530-8000 Get Directions Write a Review

NPPES record last updated: November 20, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 20, 2025, Aug 13, 2025, Dec 13, 2024 (3 updates tracked since 2024).

About Samuel L Zamzow NPPES

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

SAMUEL L ZAMZOW (NPI 1104633031) is an individual family provider in Gig Harbor, Washington, licensed in Washington (AP70029022) and active in the NPI registry since December 2024. He is enrolled in Medicare PECOS, is affiliated with Harrison Medical Center, and is a graduate of Other (2025).

NPPES Registry Identity

NPI1104633031
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameSAMUEL L ZAMZOW
Location Address4545 POINT FOSDICK DRGig Harbor, WA 98335-1700
Mailing Address325 9th AveSeattle, WA 98104-2420 · (206) 744-3550
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateDecember 13, 2024
Last NPPES UpdateNovember 20, 20253 updates tracked since enumeration
NPPES CertifiedNovember 20, 2025
NPI 1104633031 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in WA · AP70029022
Also ListedRegistered Nurse · Medical-SurgicalTaxonomy 163WM0705X · License RN60455700 (WA)
4545 POINT FOSDICK DR, Gig Harbor, WA 98335

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

Samuel L Zamzow 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 ID5890292213
PECOS Enrollment IDI20251009004219
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.

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Harrison Medical Center

Acute Care Hospitals · Bremerton, WA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number500039
Location2520 Cherry AvenueBremerton, WA 98310 · Kitsap County
Emergency services Birthing friendly

Tacoma General Allenmore Hospital

Acute Care Hospitals · Tacoma, WA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number500129
Location315 S Mlk Jr WayTacoma, WA 98405 · Pierce County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98335 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.

Other Providers at the Same Location NPPES

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

Advanced Practice Midwife
4545 POINT FOSDICK DR
GIG HARBOR, WA 98335

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 Samuel Zamzow's NPI number?

The NPI number for Samuel Zamzow is 1104633031. It was assigned to this individual provider in the NPPES registry on December 13, 2024.

Where is Samuel Zamzow located?

Samuel Zamzow practices at 4545 Point Fosdick Dr, Gig Harbor, WA 98335. The listed phone number is (253) 530-8000.

What is Samuel Zamzow's specialty?

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

Is Samuel Zamzow enrolled in Medicare?

Yes. Samuel Zamzow 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 Samuel Zamzow accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Samuel Zamzow 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.

Is Samuel Zamzow affiliated with any hospitals?

According to CMS data, Samuel Zamzow is affiliated with Harrison Medical Center and Tacoma General Allenmore Hospital.

When was this NPI record last updated?

The NPPES record for Samuel Zamzow was last updated on November 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.