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KATIE LEONE
NPI 1831604065
Nurse Practitioner - Family in Plymouth, NH

Active since December 11, 2017PECOS EnrolledAccepts Medicare Assignment
389 TENNEY MOUNTAIN HWY, PLYMOUTH, NH 03264(603) 481-8787 Get Directions Write a Review

NPPES record last updated: June 23, 2019. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jun 23, 2019, Dec 11, 2017 (2 updates tracked since 2017).

About Katie Leone NPPES

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

KATIE LEONE (NPI 1831604065) is an individual family provider in Plymouth, New Hampshire, licensed in New Hampshire (079986-23) and active in the NPI registry since December 2017. She is enrolled in Medicare PECOS, is affiliated with Littleton Regional Healthcare, and maintains a secondary practice location in Yuma.

NPPES Registry Identity

NPI1831604065
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameKATIE LEONE
Location Address389 TENNEY MOUNTAIN HWYPlymouth, NH 03264
Mailing AddressPo Box 659Rumney, NH 03266-0659 · (760) 791-2677
Phone(603) 481-8787
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateDecember 11, 2017
Last NPPES UpdateJune 23, 20192 updates tracked since enumeration
✔ NPI 1831604065 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
Licenses✔ Licensed in NH · 079986-23✔ Licensed in AZ · TAP10947
Also ListedRegistered NurseTaxonomy 163W00000X · License RN211245 (AZ)
389 TENNEY MOUNTAIN HWY, Plymouth, NH 03264
Open in Google Maps ↗

Secondary Practice Location 1

Location 12851 S Avenue BYuma, AZ 85364-7726 · Phone (928) 376-0026

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Taro Health.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Katie Leone 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 ID2163783358
PECOS Enrollment IDI20190806002782
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 Katie Leone reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Littleton Hospital Association
1.9 mi
Orthopaedic Surgery
12 YEATON RD, DR. DANIEL O'NEILL
Plymouth, NH 03264
  • Reassigned Medicare billing, New Hampshire enrollment
  • Also billed through NPI 1144223702 (New Hampshire)
  • 219 clinicians in this Medicare group
NPI 1033487582 (603) 536-2270

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 4

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.

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
60 services60 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
31 services24 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
25 services23 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
22 services22 patients

Hospital Affiliations CMS Care Compare

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

Littleton Regional Healthcare

Critical Access Hospitals · Littleton, NH
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number301302
Location600 St Johnsbury RoadLittleton, NH 03561 · Grafton County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 03264 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
$89.14 typical visit price
range $57.75 – $174.26
Typical copayment $22.28 (range $14.43 – $43.56)
Most-billed visit code 99203
Established Patient
$101.54 typical visit price
range $18.70 – $142.15
Typical copayment $25.38 (range $4.67 – $35.53)
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 3

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

SPEARE MEMORIAL HOSPITAL
Clinic/Center (Rural Health)
389 TENNEY MOUNTAIN HWY
PLYMOUTH, NH 03264
Grafton County (603) 481-8787
SPEARE HEALTH VENTURES, INC.
Clinic/Center (Urgent Care)
389 TENNEY MOUNTAIN HWY
PLYMOUTH, NH 03264
Grafton County (603) 536-1120
MICHAEL ROBERT WARMINGTON
Pharmacist
389 TENNEY MOUNTAIN HWY
PLYMOUTH, NH 03264
Grafton County (603) 536-3233

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 Katie Leone's NPI number?

The NPI number for Katie Leone is 1831604065. It was assigned to this individual provider in the NPPES registry on December 11, 2017.

Where is Katie Leone located?

Katie Leone practices at 389 Tenney Mountain Hwy, Plymouth, NH 03264. The listed phone number is (603) 481-8787.

What is Katie Leone's specialty?

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

Is Katie Leone enrolled in Medicare?

Yes. Katie Leone 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.

Which organization bills Medicare for Katie Leone's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Katie Leone reassigns Medicare benefits to Littleton Hospital Association (Plymouth, NH). 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 Katie Leone's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Katie Leone accept?

Health plans from Taro Health list Katie Leone 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 Katie Leone affiliated with any hospitals?

According to CMS data, Katie Leone is affiliated with Littleton Regional Healthcare.

When was this NPI record last updated?

The NPPES record for Katie Leone was last updated on June 23, 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.