KATHERINE MAHONEY ARNP
NPI 1336851252
Nurse Practitioner - Family in Lynden, WA

Active since December 22, 2022PECOS EnrolledAccepts Medicare Assignment
1610 GROVER ST STE D1, LYNDEN, WA 98264(360) 354-1333 Get Directions Write a Review

NPPES record last updated: January 26, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jan 26, 2023, Dec 22, 2022 (2 updates tracked since 2022).

About Katherine Mahoney Arnp NPPES

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

KATHERINE MAHONEY ARNP (NPI 1336851252) is an individual family provider in Lynden, Washington, licensed in Washington (AP61295718) and active in the NPI registry since December 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1336851252
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameKATHERINE MAHONEYCredential: ARNP
Location Address1610 GROVER ST STE D1Lynden, WA 98264-1539
Mailing Address1610 Grover StLynden, WA 98264-1539 · (360) 354-1333
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateDecember 22, 2022
Last NPPES UpdateJanuary 26, 20232 updates tracked since enumeration
NPPES CertifiedJanuary 26, 2023
NPI 1336851252 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 · AP61295718
1610 GROVER ST STE D1, Lynden, WA 98264

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

Katherine Mahoney 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 ID3476919473
PECOS Enrollment IDI20230517002128
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 11

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.

Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
116 services89 patients
Blood test, comprehensive group of blood chemicals 80053
A comprehensive group of blood chemicals test, also known as a comprehensive metabolic panel, is a blood test that measures your sugar level, electrolyte and fluid balance, kidney function, and liver function. This helps to check your body's overall health.
98 services82 patients
Blood test, lipids (cholesterol and triglycerides) 80061
A lipid panel is a blood test that measures fats and fatty substances, such as cholesterol and triglycerides. These substances are used by your body as a source of energy. High levels can lead to health issues, including heart disease.
50 services48 patients
Automated urinalysis test 81003
An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.
47 services39 patients
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 85025
A Complete Blood Cell Count is a common test that measures various components of the blood, including red cells (carry oxygen), white cells (fight infection), and platelets (help blood clot). An automated test ensures accuracy. The differential count provides detailed information about white cell types.
39 services35 patients
Blood test, thyroid stimulating hormone (tsh) 84443
A TSH blood test measures the level of thyroid stimulating hormone in your body. This hormone is produced by the pituitary gland and regulates how your thyroid works. It's a simple procedure where a small amount of blood is drawn from your arm for analysis.
38 services35 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98264 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 6

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

Nurse Practitioner (Family)
1610 GROVER ST STE D1
LYNDEN, WA 98264
Family Medicine
1610 GROVER ST STE D1
LYNDEN, WA 98264
Family Medicine
1610 GROVER ST STE D1
LYNDEN, WA 98264
Family Medicine
1610 GROVER ST STE D1
LYNDEN, WA 98264
Family Medicine
1610 GROVER ST STE D1
LYNDEN, WA 98264
Family Medicine
1610 GROVER ST STE D1
LYNDEN, WA 98264

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 Katherine Mahoney's NPI number?

The NPI number for Katherine Mahoney is 1336851252. It was assigned to this individual provider in the NPPES registry on December 22, 2022.

Where is Katherine Mahoney located?

Katherine Mahoney practices at 1610 Grover St Ste D1, Lynden, WA 98264. The listed phone number is (360) 354-1333.

What is Katherine Mahoney's specialty?

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

Is Katherine Mahoney enrolled in Medicare?

Yes. Katherine Mahoney 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 Katherine Mahoney accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Katherine Mahoney 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 Katherine Mahoney was last updated on January 26, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.