Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

REBECCA MORRILL LARKIN NP
NPI 1639957301
Nurse Practitioner - Psychiatric/Mental Health in Kaysville, UT

Active since September 15, 2023PECOS EnrolledAccepts Medicare Assignment
498 N 900 W STE 200, KAYSVILLE, UT 84037(385) 382-1555(877) 851-4180 Get Directions Write a Review

NPPES record last updated: September 8, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 8, 2026, Aug 5, 2026, Apr 4, 2024 (3 updates tracked since 2024).

About Rebecca Morrill Larkin Np NPPES

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

REBECCA MORRILL LARKIN NP (NPI 1639957301) is an individual psychiatric/mental health provider in Kaysville, Utah, licensed in Utah (14285077-4405) and active in the NPI registry since September 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1639957301
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameREBECCA MORRILL LARKINCredential: NP
Location Address498 N 900 W STE 200Kaysville, UT 84037-4153
Mailing Address498 N 900 W Ste 200Kaysville, UT 84037-4153 · (385) 382-1555
Fax(877) 851-4180
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateSeptember 15, 2023
Last NPPES UpdateSeptember 8, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 8, 2026
✔ NPI 1639957301 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 UT · 14285077-4405
498 N 900 W STE 200, Kaysville, UT 84037

Other Names 1

Former Name (1)Rebecca Morrill Larkin

Accepted 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

Rebecca Morrill Larkin Np 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 ID3678912623
PECOS Enrollment IDI20240423003744, I20240429002625
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 Rebecca Morrill Larkin reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Psychiatric/Mental Health
121 W ELECTION RD STE 140
Draper, UT 84020
  • Reassigned Medicare billing, Utah enrollment
  • 23 clinicians in this Medicare group
Psychiatry
2501 N GLEBE RD, SUITE 303
Arlington, VA 22207
  • Reassigned Medicare billing, District of Columbia and Virginia enrollments
  • 267 clinicians in this Medicare group

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 84037 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
$84.41 typical visit price
range $54.34 – $166.03
Typical copayment $21.10 (range $13.58 – $41.50)
Most-billed visit code 99203
Established Patient
$96.35 typical visit price
range $17.23 – $135.20
Typical copayment $24.08 (range $4.30 – $33.80)
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 2

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

Social Worker (Clinical)
498 N 900 W STE 200
KAYSVILLE, UT 84037
Counselor (Mental Health)
498 N 900 W STE 200
KAYSVILLE, UT 84037

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 Rebecca Morrill Larkin's NPI number?

The NPI number for Rebecca Morrill Larkin is 1639957301. It was assigned to this individual provider in the NPPES registry on September 15, 2023.

Where is Rebecca Morrill Larkin located?

Rebecca Morrill Larkin practices at 498 N 900 W Ste 200, Kaysville, UT 84037. The listed phone number is (385) 382-1555.

What is Rebecca Morrill Larkin's specialty?

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

Is Rebecca Morrill Larkin enrolled in Medicare?

Yes. Rebecca Morrill Larkin 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 Rebecca Morrill Larkin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Rebecca Morrill Larkin reassigns Medicare benefits to 2 organizations: Levo LLC (Draper, UT) and Columbia Associates In Psychiatry PC (Arlington, VA). 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 Rebecca Morrill Larkin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Rebecca Morrill Larkin accept?

Health plans from Oscar Health, Select Health and University of Utah Health Plans list Rebecca Morrill Larkin 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 Rebecca Morrill Larkin was last updated on September 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 53 days 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.