MRS. MARY ELSBETH JOHANN ARNP
NPI 1346228301
Nurse Practitioner - Family in Federal Way, WA

Active since January 09, 2006PECOS EnrolledAccepts Medicare Assignment
505 S 336TH ST STE 500, FEDERAL WAY, WA 98003(206) 962-3535 Get Directions Write a Review

NPPES record last updated: October 29, 2019. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mrs. Mary Elsbeth Johann Arnp NPPES

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

MRS. MARY ELSBETH JOHANN ARNP (NPI 1346228301) is an individual family provider in Federal Way, Washington, licensed in Washington (AP30003207) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS, maintains a secondary practice location in Seattle, and is a graduate of Other (1991).

NPPES Registry Identity

NPI1346228301
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. MARY ELSBETH JOHANNCredential: ARNP
Location Address505 S 336TH ST STE 500Federal Way, WA 98003-8300
Mailing Address2150 N 107th St Ste 480Seattle, WA 98133-9009 · (206) 962-3532 · Fax (844) 529-8515
Sole ProprietorNo
Medical School CMSOtherGraduated 1991
Enumeration DateJanuary 9, 2006
Last NPPES UpdateOctober 29, 2019
NPI 1346228301 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 · AP30003207
505 S 336TH ST STE 500, Federal Way, WA 98003

Secondary Practice Location 1

Location 12150 N 107th St Ste 480Seattle, WA 98133-9009 · Phone (206) 962-3532 · Fax (844) 529-8515

Other Identifiers 1

Medicaid1346228301WA

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

Mrs. Mary Elsbeth Johann Arnp 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 ID1850297409
PECOS Enrollment IDI20031212000290
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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 95251
This procedure involves placing a small sensor under your skin to continuously monitor your blood sugar levels in tissue fluid. The data is interpreted and a report is generated to help manage your diabetes more effectively.
38 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98003 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.

Other Providers at the Same Location NPPES 19

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

Internal Medicine
505 S 336TH ST STE 500
FEDERAL WAY, WA 98003
Physician Assistant
505 S 336TH ST STE 500
FEDERAL WAY, WA 98003
Nurse Practitioner (Gerontology)
505 S 336TH ST STE 500
FEDERAL WAY, WA 98003
Physician Assistant (Medical)
505 S 336TH ST STE 500
FEDERAL WAY, WA 98003
Nurse Practitioner
505 S 336TH ST STE 500
FEDERAL WAY, WA 98003
Nurse Practitioner (Primary Care)
505 S 336TH ST STE 500
FEDERAL WAY, WA 98003
Nurse Practitioner
505 S 336TH ST STE 500
FEDERAL WAY, WA 98003
Internal Medicine
505 S 336TH ST STE 500
FEDERAL WAY, WA 98003

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 Mary Johann's NPI number?

The NPI number for Mary Johann is 1346228301. It was assigned to this individual provider in the NPPES registry on January 9, 2006.

Where is Mary Johann located?

Mary Johann practices at 505 S 336th St Ste 500, Federal Way, WA 98003. The listed phone number is (206) 962-3535.

What is Mary Johann's specialty?

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

Is Mary Johann enrolled in Medicare?

Yes. Mary Johann 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 Mary Johann accept?

Health plans from PacificSource Health Plans, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Mary Johann 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 Mary Johann was last updated on October 29, 2019. NPI Profile syncs with the weekly NPPES data releases published by CMS.