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NANCY LYNN FLOWERS FNP
NPI 1477814507
Nurse Practitioner - Family in Milwaukie, OR

Active since June 05, 2012PECOS Enrolled
4560 SE INTERNATIONAL WAY STE 100, MILWAUKIE, OR 97222(971) 206-5179(503) 905-0495 Get Directions Write a Review

NPPES record last updated: August 10, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Nancy Lynn Flowers Fnp NPPES

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

NANCY LYNN FLOWERS FNP (NPI 1477814507) is an individual family provider in Milwaukie, Oregon, licensed in Oregon (201250071NP) and active in the NPI registry since June 2012. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1477814507
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameNANCY LYNN FLOWERSCredential: FNP
Location Address4560 SE INTERNATIONAL WAY STE 100Milwaukie, OR 97222-4628
Mailing Address4560 Se International Way Ste 100Milwaukie, OR 97222-4628 · (712) 065-1799
Phone(971) 206-5179
Fax(503) 905-0495
Sole ProprietorNo
Enumeration DateJune 5, 2012
Last NPPES UpdateAugust 10, 2020
NPPES CertifiedAugust 10, 2020
✔ NPI 1477814507 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 OR · 201250071NP
4560 SE INTERNATIONAL WAY STE 100, Milwaukie, OR 97222
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Nancy Lynn Flowers Fnp 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 Nancy Flowers reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Marquis Clinical Services LLC
Same address
Geriatric Medicine
4560 SE INTERNATIONAL WAY, SUITE 100
Milwaukie, OR 97222
  • Reassigned Medicare billing, Oregon enrollment
  • 37 clinicians in this Medicare group
NPI 1710427810 (971) 206-5164

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 97222 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
$90.51 typical visit price
range $58.99 – $176.88
Typical copayment $22.62 (range $14.74 – $44.22)
Most-billed visit code 99203
Established Patient
$103.51 typical visit price
range $19.32 – $144.79
Typical copayment $25.87 (range $4.83 – $36.19)
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.

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress E0260
DME-Hospital Beds · category DB000N
2 suppliers14 claims14 services$30.62 avg. paid by Medicare
Standard wheelchair K0001
DME-Wheelchairs · category DD000N
2 suppliers35 claims35 services$10.25 avg. paid by Medicare
Extra heavy duty wheelchair K0007
DME-Wheelchairs · category DD000N
1 supplier12 claims12 services$45.54 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

EMILY MCCOY
Physical Therapy Assistant
4560 SE INTERNATIONAL WAY STE 100
MILWAUKIE, OR 97222
Clackamas County (971) 206-5202
DR. AVIVA ZIGMAN MD
General Practice
4560 SE INTERNATIONAL WAY STE 100
MILWAUKIE, OR 97222
Clackamas County (971) 206-5164
MRS. MARLA E. STASIK NP
Nurse Practitioner (Adult Health)
4560 SE INTERNATIONAL WAY STE 100
MILWAUKIE, OR 97222
Clackamas County (971) 712-6863
LACIE FERRIS PTA
Physical Therapy Assistant
4560 SE INTERNATIONAL WAY STE 100
MILWAUKIE, OR 97222
Clackamas County (971) 206-5237
KAREN ELAINE BISHOP COTA
Occupational Therapy Assistant
4560 SE INTERNATIONAL WAY STE 100
MILWAUKIE, OR 97222
Clackamas County (800) 891-7575
ELYSS I FRISBEE CCC-SLP
Speech-Language Pathologist
4560 SE INTERNATIONAL WAY STE 100
MILWAUKIE, OR 97222
Clackamas County (541) 771-3066
MS. LESLIE KAREN FITZGERALD P.A.
Physician Assistant
4560 SE INTERNATIONAL WAY STE 100
MILWAUKIE, OR 97222
Clackamas County (971) 206-5179
PHILLIP CLARK PTA
Physical Therapy Assistant
4560 SE INTERNATIONAL WAY STE 100
MILWAUKIE, OR 97222
Clackamas County (812) 870-9822

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 Nancy Flowers's NPI number?

The NPI number for Nancy Flowers is 1477814507. It was assigned to this individual provider in the NPPES registry on June 5, 2012.

Where is Nancy Flowers located?

Nancy Flowers practices at 4560 SE International Way Ste 100, Milwaukie, OR 97222. The listed phone number is (971) 206-5179.

What is Nancy Flowers's specialty?

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

Is Nancy Flowers enrolled in Medicare?

Yes. Nancy Flowers is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Nancy Flowers's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nancy Flowers reassigns Medicare benefits to Marquis Clinical Services LLC (Milwaukie, OR). 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 Nancy Flowers'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 Nancy Flowers was last updated on August 10, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.