KATHERINE ELIZABETH MOYNIHAN APRN, FNP-C, PMHNP-C
NPI 1689201980
Nurse Practitioner - Psychiatric/Mental Health in Providence, RI

Q: What is Katherine Moynihan's NPI number?

The NPI number for Katherine Moynihan is 1689201980. It was assigned to this individual provider in the NPPES registry on March 25, 2020. The provider is also known as Katherine Bliss.

Q: What is Katherine Moynihan's specialty?

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

Active since March 25, 2020PECOS Enrolled

331 BROADWAY STE 102, PROVIDENCE, RI 02909(401) 206-0392(774) 209-4469 Get Directions Write a Review

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

Record update history: Jul 15, 2026, Jan 2, 2026, Oct 10, 2025 and 3 more (6 updates tracked since 2020).

On this page

About Katherine Elizabeth Moynihan Aprn, Fnp-c, Pmhnp-c NPPES

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

KATHERINE ELIZABETH MOYNIHAN APRN, FNP-C, PMHNP-C (NPI 1689201980) is an individual psychiatric/mental health provider in Providence, Rhode Island, licensed in Rhode Island (APRN04737) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1689201980

Entity TypeIndividualFemale

Primary Taxonomy363LP0808X

Provider Legal NameKATHERINE ELIZABETH MOYNIHANCredential: APRN, FNP-C, PMHNP-C

Location Address331 BROADWAY STE 102Providence, RI 02909-1101

Mailing Address94 Overlook DrEast Greenwich, RI 02818-4721 · (401) 206-0392 · Fax (774) 209-4469

Phone(401) 206-0392

Fax(774) 209-4469

Sole ProprietorNo

Enumeration DateMarch 25, 2020

Last NPPES UpdateJuly 15, 20266 updates tracked since enumeration

NPPES CertifiedJuly 15, 2026

✔ NPI 1689201980 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

License✔ Licensed in RI · APRN04737

Also ListedNurse PractitionerTaxonomy 363L00000X · License APRN02304 (RI)

331 BROADWAY STE 102, Providence, RI 02909

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Other Names 1

Former Name (1)Katherine Bliss

Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Katherine Elizabeth Moynihan Aprn, Fnp-c, Pmhnp-c 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 Katherine Moynihan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Haven Psychiatry And Wellness LLC

Same address

Psychiatric/Mental Health

331 BROADWAY STE 102
Providence, RI 02909

Reassigned Medicare billing, Rhode Island enrollment
2 clinicians in this Medicare group

NPI 1649066887 (401) 206-0392

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.

Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza 87428

This test uses a method called immunoassay to identify severe acute respiratory syndrome coronavirus and influenza. It works by detecting specific proteins (antigens) in a sample, like a nasal swab. It's a powerful tool in diagnosing these viral infections.

12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02909 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

$90.48 typical visit price

range $58.57 – $177.03

Typical copayment $22.62 (range $14.64 – $44.25)

Most-billed visit code 99203

Established Patient

$103.10 typical visit price

range $18.92 – $144.38

Typical copayment $25.77 (range $4.73 – $36.09)

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.

JULIANNE MARIE ABRAMSON FNP, PMHNP

Nurse Practitioner (Psychiatric/Mental Health)

331 BROADWAY STE 102
PROVIDENCE, RI 02909

Providence County (401) 206-0392

HAVEN PSYCHIATRY AND WELLNESS LLC

Nurse Practitioner (Psychiatric/Mental Health)

331 BROADWAY STE 102
PROVIDENCE, RI 02909

Providence County (401) 206-0392

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 Katherine Moynihan's NPI number?

The NPI number for Katherine Moynihan is 1689201980. It was assigned to this individual provider in the NPPES registry on March 25, 2020. The provider is also known as Katherine Bliss.

Where is Katherine Moynihan located?

Katherine Moynihan practices at 331 Broadway Ste 102, Providence, RI 02909. The listed phone number is (401) 206-0392.

What is Katherine Moynihan's specialty?

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

Is Katherine Moynihan enrolled in Medicare?

Yes. Katherine Moynihan is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Katherine Moynihan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Moynihan reassigns Medicare benefits to Haven Psychiatry And Wellness LLC (Providence, RI). 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 Katherine Moynihan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Katherine Moynihan accept?

Health plans from Harvard Pilgrim Health Care list Katherine Moynihan 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 Katherine Moynihan was last updated on July 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.