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MRS. IVY GERALYN DE LEON PMHNP-BC, FNP-C
NPI 1871726679
Nurse Practitioner - Psychiatric/Mental Health in Mooresville, NC

Active since August 26, 2009PECOS EnrolledAccepts Medicare Assignment
378 WILLIAMSON RD STE 204, MOORESVILLE, NC 28117(704) 978-8334(980) 399-2600 Get Directions Write a Review

NPPES record last updated: May 14, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 14, 2026, Nov 11, 2024, Oct 11, 2023 and 1 more (4 updates tracked since 2021).

About Mrs. Ivy Geralyn De Leon Pmhnp-bc, Fnp-c NPPES

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

MRS. IVY GERALYN DE LEON PMHNP-BC, FNP-C (NPI 1871726679) is an individual psychiatric/mental health provider in Mooresville, North Carolina, licensed in North Carolina (5004501) and active in the NPI registry since August 2009. She is enrolled in Medicare PECOS, is affiliated with Iredell Memorial Hospital Inc, and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1871726679
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameMRS. IVY GERALYN DE LEONCredential: PMHNP-BC, FNP-C
Location Address378 WILLIAMSON RD STE 204Mooresville, NC 28117-5917
Mailing Address103 Billinsgate CtMooresville, NC 28117-6702 · (704) 880-1466 · Fax (704) 880-1466
Phone(704) 978-8334
Fax(980) 399-2600
Sole ProprietorYes
Medical School CMSOtherGraduated 2009
Enumeration DateAugust 26, 2009
Last NPPES UpdateMay 14, 20264 updates tracked since enumeration
NPPES CertifiedMay 14, 2026
✔ NPI 1871726679 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
Licenses✔ Licensed in NC · 5004501✔ Licensed in NC · 182897
Also ListedNurse PractitionerTaxonomy 363L00000X · License 5004501 (NC)
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License 182897 (NC)
378 WILLIAMSON RD STE 204, Mooresville, NC 28117
Open in Google Maps ↗

Secondary Practice Locations 3

Location 1404 W Fleming Dr Ste CMorganton, NC 28655-3965 · Phone (704) 978-8334 · Fax (980) 399-2600
Location 2103 Billinsgate CtMooresville, NC 28117-6702 · Phone (704) 978-8334 · Fax (980) 399-2600
Location 3436 Hospital Dr, Suite 235Linville, NC 28646 · Phone (828) 737-7888

Other Identifiers 2

Medicaid7000658NC
Other2594567DNC · Medicare Ptan, Individual

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of NC, Oscar Health Plan of North Carolina, Inc, UnitedHealthcare.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

Mrs. Ivy Geralyn De Leon Pmhnp-bc, Fnp-c 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 ID7416094982
PECOS Enrollment IDI20091102000595
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 Reassignments

6

Medicare enrollment records show Ivy De Leon reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ivy Advanced Practice Health, PLLC
Same address
Psychiatric/Mental Health
378 WILLIAMSON RD STE 204
Mooresville, NC 28117
  • Reassigned Medicare billing, North Carolina enrollment
  • 3 clinicians in this Medicare group
NPI 1689436859 (704) 978-8334
Optimed Hospitalists
5.5 mi
Internal Medicine
210 DELBURG ST
Davidson, NC 28036
  • Reassigned Medicare billing, North Carolina enrollment
  • 54 clinicians in this Medicare group
NPI 1477942613 (980) 259-2498
Hospitalist Solution, PLLC
34 mi
Internal Medicine
10648 PARK ROAD
Charlotte, NC 28210
  • Reassigned Medicare billing, North Carolina enrollment
  • 25 clinicians in this Medicare group
NPI 1457853079 (704) 502-8570
Watauga Medical Center, Inc.
61 mi
Psychiatry
336 DEERFIELD RD
Boone, NC 28607
  • Reassigned Medicare billing, North Carolina enrollment
  • 25 clinicians in this Medicare group
NPI 1407921802 (828) 262-9100
Charles A. Cannon Jr. Memorial Hospital
65 mi
Medical Specialty
436 HOSPITAL DR, SLOOP MEDICAL OFFICE PLAZA, SUITE 210
Linville, NC 28646
  • Reassigned Medicare billing, North Carolina enrollment
  • 28 clinicians in this Medicare group
NPI 1912002189 (828) 737-7865
Appalachian Regional Behavioral Healthcare Inc
66 mi
Psychiatry
432 HOSPITAL DR
Linville, NC 28646
  • Reassigned Medicare billing, North Carolina enrollment
  • 16 clinicians in this Medicare group
NPI 1194302901 (828) 262-4133

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

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
31 services11 patients

Hospital Affiliations CMS Care Compare

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

Iredell Memorial Hospital Inc

Acute Care Hospitals · Statesville, NC
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number340039
Location557 Brookdale DrStatesville, NC 28677 · Iredell County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 28117 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
$83.90 typical visit price
range $54.12 – $165.09
Typical copayment $20.97 (range $13.53 – $41.27)
Most-billed visit code 99203
Established Patient
$95.94 typical visit price
range $17.21 – $134.61
Typical copayment $23.98 (range $4.30 – $33.65)
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 5

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

MRS. CHRISSY GAYLE FOHR NP-C
Nurse Practitioner (Adult Health)
378 WILLIAMSON RD STE 204
MOORESVILLE, NC 28117
Iredell County (704) 662-0009
AMY BETH KILPATRICK
Nurse Practitioner (Psychiatric/Mental Health)
378 WILLIAMSON RD STE 204
MOORESVILLE, NC 28117
Iredell County (704) 978-8334
IVY ADVANCED PRACTICE HEALTH, PLLC
Nurse Practitioner (Psychiatric/Mental Health)
378 WILLIAMSON RD STE 204
MOORESVILLE, NC 28117
Iredell County (704) 978-8334
LAKE NORMAN PAIN AND WEIGHT MANAGEMENT, LLC
Nurse Practitioner (Adult Health)
378 WILLIAMSON RD STE 204
MOORESVILLE, NC 28117
Iredell County (704) 662-0009
DANIEL LEE SMITH
Nurse Practitioner (Psychiatric/Mental Health)
378 WILLIAMSON RD STE 204
MOORESVILLE, NC 28117
Iredell County (704) 978-8334

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 Ivy De Leon's NPI number?

The NPI number for Ivy De Leon is 1871726679. It was assigned to this individual provider in the NPPES registry on August 26, 2009.

Where is Ivy De Leon located?

Ivy De Leon practices at 378 Williamson Rd Ste 204, Mooresville, NC 28117. The listed phone number is (704) 978-8334.

What is Ivy De Leon's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Ivy De Leon enrolled in Medicare?

Yes. Ivy De Leon 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 organizations bill Medicare for Ivy De Leon's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ivy De Leon reassigns Medicare benefits to 6 organizations: Ivy Advanced Practice Health, PLLC (Mooresville, NC), Optimed Hospitalists (Davidson, NC), Hospitalist Solution, PLLC (Charlotte, NC), Watauga Medical Center, Inc. (Boone, NC), Charles A. Cannon Jr. Memorial Hospital (Linville, NC) and 1 more organization, listed in the Medicare section above. Each 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 Ivy De Leon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ivy De Leon accept?

Health plans from Blue Cross and Blue Shield of NC, Oscar Health Plan of North Carolina, Inc and UnitedHealthcare list Ivy De Leon 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 Ivy De Leon affiliated with any hospitals?

According to CMS data, Ivy De Leon is affiliated with Iredell Memorial Hospital Inc.

When was this NPI record last updated?

The NPPES record for Ivy De Leon was last updated on May 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.