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

JOHANNA VALIQUETTE NURSE PRACTITIONER
NPI 1447585591
Nurse Practitioner - Adult Health in New York, NY

Active since October 07, 2009PECOS Enrolled
ONE GUSTAVE LEVY MOUNT SINAI HOSPITAL, 7TH FLOOR, NEW YORK, NY 10029(646) 684-1524 Get Directions Write a Review

NPPES record last updated: September 15, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Johanna Valiquette Nurse Practitioner NPPES

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

JOHANNA VALIQUETTE NURSE PRACTITIONER (NPI 1447585591) is an individual adult health provider in New York, New York, licensed in New York (F305099-1) and active in the NPI registry since October 2009. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1447585591
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameJOHANNA VALIQUETTECredential: NURSE PRACTITIONER
Location AddressONE GUSTAVE LEVY MOUNT SINAI HOSPITAL, 7TH FLOORNew York, NY 10029
Mailing AddressPo Box 1087, One Gustave Levy Mount Sinai HospitalNew York, NY 10029 · (646) 684-1524
Phone(646) 684-1524
Sole ProprietorNo
Enumeration DateOctober 7, 2009
Last NPPES UpdateSeptember 15, 2026
NPPES CertifiedSeptember 15, 2026
✔ NPI 1447585591 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License✔ Licensed in NY · F305099-1
ONE GUSTAVE LEVY MOUNT SINAI HOSPITAL, New York, NY 10029
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1300 Linden Ponds WayHingham, MA 02043-3791 · Phone (781) 534-7100
Location 2100 Brooksby Village DrPeabody, MA 01960-1438 · Phone (978) 536-7850

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Johanna Valiquette Nurse Practitioner is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Johanna Valiquette reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Icahn School Of Medicine At Mount Sinai
0.1 mi
Neurological Surgery
5 E 98TH ST FL 7
New York, NY 10029
  • Reassigned Medicare billing, New York enrollment
  • 79 clinicians in this Medicare group
NPI 1497029581 (212) 241-0002

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 10029 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
$102.04 typical visit price
range $65.69 – $198.19
Typical copayment $25.51 (range $16.42 – $49.54)
Most-billed visit code 99203
Established Patient
$114.88 typical visit price
range $21.20 – $160.66
Typical copayment $28.72 (range $5.30 – $40.16)
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.

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 Johanna Valiquette's NPI number?

The NPI number for Johanna Valiquette is 1447585591. It was assigned to this individual provider in the NPPES registry on October 7, 2009.

Where is Johanna Valiquette located?

Johanna Valiquette practices at One Gustave Levy Mount Sinai Hospital 7th Floor, New York, NY 10029. The listed phone number is (646) 684-1524.

What is Johanna Valiquette's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Johanna Valiquette enrolled in Medicare?

Yes. Johanna Valiquette is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Johanna Valiquette's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Johanna Valiquette reassigns Medicare benefits to Icahn School Of Medicine At Mount Sinai (New York, NY). 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 Johanna Valiquette'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 Johanna Valiquette was last updated on September 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 45 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.