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KELSI ANNE LEFEVER CRNP
NPI 1013783182
Nurse Practitioner - Psychiatric/Mental Health in King Of Prussia, PA

Active since November 30, 2023PECOS EnrolledAccepts Medicare Assignment
860 1ST AVE STE 2, KING OF PRUSSIA, PA 19406(610) 595-5517(215) 392-3088 Get Directions Write a Review

NPPES record last updated: March 28, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 28, 2025, Sep 17, 2024 (2 updates tracked since 2024).

About Kelsi Anne Lefever Crnp NPPES

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

KELSI ANNE LEFEVER CRNP (NPI 1013783182) is an individual psychiatric/mental health provider in King Of Prussia, Pennsylvania, licensed in Pennsylvania (SP028409) and active in the NPI registry since November 2023. She is enrolled in Medicare PECOS, maintains a secondary practice location in Lancaster, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1013783182
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameKELSI ANNE LEFEVERCredential: CRNP
Location Address860 1ST AVE STE 2King Of Prussia, PA 19406-4033
Mailing Address644 Crestgate PlMillersville, PA 17551-2118 · (717) 725-9327
Phone(610) 595-5517
Fax(215) 392-3088
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateNovember 30, 2023
Last NPPES UpdateMarch 28, 20252 updates tracked since enumeration
NPPES CertifiedMarch 26, 2025
✔ NPI 1013783182 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in PA · SP028409
860 1ST AVE STE 2, King Of Prussia, PA 19406
Open in Google Maps ↗

Secondary Practice Location 1

Location 11689 Crown Ave Ste 2Lancaster, PA 17601-6314 · Phone (717) 553-0530

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

Kelsi Anne Lefever Crnp 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 ID9537653506
PECOS Enrollment IDI20251209000645
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

2

Medicare enrollment records show Kelsi Lefever reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Silver Willow Wellness PC
34 mi
Geriatric Medicine
2395 LANCASTER PIKE FL 1
Reading, PA 19607
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 137 clinicians in this Medicare group
NPI 1659164697 (585) 233-2817
Vital Healthcare Solutions
36 mi
Psychiatry
300 WINDMILL RD
Sinking Springs, PA 19608
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 166 clinicians in this Medicare group
NPI 1659736957 (814) 505-7060

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 19406 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
$92.69 typical visit price
range $59.88 – $180.99
Typical copayment $23.17 (range $14.97 – $45.24)
Most-billed visit code 99203
Established Patient
$105.21 typical visit price
range $19.30 – $147.29
Typical copayment $26.30 (range $4.82 – $36.82)
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

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

ALYSSA LINDENBAUM
Counselor (Mental Health)
860 1ST AVE STE 2
KING OF PRUSSIA, PA 19406
Montgomery County (610) 595-5517

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 Kelsi Lefever's NPI number?

The NPI number for Kelsi Lefever is 1013783182. It was assigned to this individual provider in the NPPES registry on November 30, 2023.

Where is Kelsi Lefever located?

Kelsi Lefever practices at 860 1st Ave Ste 2, King Of Prussia, PA 19406. The listed phone number is (610) 595-5517.

What is Kelsi Lefever's specialty?

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

Is Kelsi Lefever enrolled in Medicare?

Yes. Kelsi Lefever 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 Kelsi Lefever's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kelsi Lefever reassigns Medicare benefits to 2 organizations: Silver Willow Wellness PC (Reading, PA) and Vital Healthcare Solutions (Sinking Springs, PA). 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 Kelsi Lefever'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 Kelsi Lefever was last updated on March 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.