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MS. MELANIE ANNE HERTZFELD MSN, APRN, FNP-C
NPI 1669158085
Nurse Practitioner - Family in Woonsocket, RI

Active since June 22, 2023PECOS EnrolledAccepts Medicare Assignment
450 CLINTON ST, WOONSOCKET, RI 02895(401) 767-4100 Get Directions Write a Review

NPPES record last updated: October 6, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Oct 6, 2025, Dec 2, 2024, Jun 22, 2023 (3 updates tracked since 2023).

About Ms. Melanie Anne Hertzfeld Msn, Aprn, Fnp-c NPPES

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

MS. MELANIE ANNE HERTZFELD MSN, APRN, FNP-C (NPI 1669158085) is an individual family provider in Woonsocket, Rhode Island, licensed in Rhode Island (APRN04810) and active in the NPI registry since June 2023. She is enrolled in Medicare PECOS, maintains 5 additional practice locations, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1669158085
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMS. MELANIE ANNE HERTZFELDCredential: MSN, APRN, FNP-C
Location Address450 CLINTON STWoonsocket, RI 02895-3207
Mailing Address25 John A Cummings WayWoonsocket, RI 02895-3244 · (401) 767-4100
Phone(401) 767-4100
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateJune 22, 2023
Last NPPES UpdateOctober 6, 20253 updates tracked since enumeration
NPPES CertifiedOctober 6, 2025
✔ NPI 1669158085 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
Licenses✔ Licensed in RI · APRN04810✔ Licensed in CT · 12119
Also ListedRegistered NurseTaxonomy 163W00000X · License 116539 (CT)
450 CLINTON ST, Woonsocket, RI 02895
Open in Google Maps ↗

Secondary Practice Locations 5

Location 1186 Providence StWest Warwick, RI 02893-2508 · Phone (401) 767-4100
Location 21007 N Main StDayville, CT 06241-2170 · Phone (860) 774-2020 · Fax (860) 774-0826
Location 3415 Riverside DrNorth Grosvenordale, CT 06255-2134 · Phone (860) 923-1181 · Fax (860) 923-1822
Location 4140 N Frontage RdMansfield Center, CT 06250-1648 · Phone (860) 456-2261 · Fax (860) 450-1357
Location 51 River StWakefield, RI 02879-3214 · Phone (401) 767-4100

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ms. Melanie Anne Hertzfeld Msn, Aprn, 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 ID1456714682
PECOS Enrollment IDI20230905003684, I20251217001384
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02895 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 20

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

LAURA ANN WOODS LICSW
Social Worker (Clinical)
450 CLINTON ST
WOONSOCKET, RI 02895
Providence County (401) 767-4100
DEBORAH JANE RICH MD
Internal Medicine
450 CLINTON ST
WOONSOCKET, RI 02895
Providence County (401) 767-4100
MR. MATTHEW MICHAEL MALEK M.D
Family Medicine
450 CLINTON ST
WOONSOCKET, RI 02895
Providence County (401) 767-4100
KERRI LYNN HEBERT FNP-C
Nurse Practitioner (Family)
450 CLINTON ST
WOONSOCKET, RI 02895
Providence County (401) 767-4100
NANCY ELIZABETH CASTRO NP
Nurse Practitioner (Family)
450 CLINTON ST
WOONSOCKET, RI 02895
Providence County (401) 767-4100
SAMUEL HARRY VAN RENSBURG PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
450 CLINTON ST
WOONSOCKET, RI 02895
Providence County (619) 606-3295
MARTHA BROUGH RN
Registered Nurse (Community Health)
450 CLINTON ST, THUNDERMIST HEALTH CENTER
WOONSOCKET, RI 02895
Providence County (401) 767-4100
CHLOE THOMASON LCSW
Social Worker (Clinical)
450 CLINTON ST
WOONSOCKET, RI 02895
Providence County (401) 767-4100

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 Melanie Hertzfeld's NPI number?

The NPI number for Melanie Hertzfeld is 1669158085. It was assigned to this individual provider in the NPPES registry on June 22, 2023.

Where is Melanie Hertzfeld located?

Melanie Hertzfeld practices at 450 Clinton St, Woonsocket, RI 02895. The listed phone number is (401) 767-4100.

What is Melanie Hertzfeld's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Melanie Hertzfeld enrolled in Medicare?

Yes. Melanie Hertzfeld 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.

When was this NPI record last updated?

The NPPES record for Melanie Hertzfeld was last updated on October 6, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.