1. Home
  2. Directory
  3. Massachusetts
  4. Greenfield
  5. Nurse Practitioner
  6. NPI Profile

MS. KATHERINE J SACCO CNP
NPI 1427855220
Nurse Practitioner - Family in Greenfield, MA

Active since February 27, 2025PECOS EnrolledAccepts Medicare Assignment
55 FEDERAL ST STE 220, GREENFIELD, MA 01301(413) 225-2792 Get Directions Write a Review

NPPES record last updated: February 27, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Ms. Katherine J Sacco Cnp NPPES

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

MS. KATHERINE J SACCO CNP (NPI 1427855220) is an individual family provider in Greenfield, Massachusetts, licensed in Massachusetts (RN2362133) and active in the NPI registry since February 2025. She is enrolled in Medicare PECOS, is affiliated with Baystate Franklin Medical Center, and is a graduate of Other (2025).

NPPES Registry Identity

NPI1427855220
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMS. KATHERINE J SACCOCredential: CNP
Location Address55 FEDERAL ST STE 220Greenfield, MA 01301-2592
Mailing Address55 Federal St Ste 220Greenfield, MA 01301-2592 · (413) 225-2792
Phone(413) 225-2792
Sole ProprietorYes
Medical School CMSOtherGraduated 2025
Enumeration DateFebruary 27, 2025
NPPES CertifiedFebruary 27, 2025
✔ NPI 1427855220 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in MA · RN2362133
55 FEDERAL ST STE 220, Greenfield, MA 01301
Open in Google Maps ↗

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. Katherine J Sacco Cnp 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 ID9830699958
PECOS Enrollment IDI20250823000107
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Baystate Franklin Medical Center

Acute Care Hospitals · Greenfield, MA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220016
Location164 High StreetGreenfield, MA 01301 · Franklin County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01301 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
$90.70 typical visit price
range $58.86 – $177.36
Typical copayment $22.67 (range $14.71 – $44.34)
Most-billed visit code 99203
Established Patient
$103.48 typical visit price
range $19.11 – $144.84
Typical copayment $25.87 (range $4.77 – $36.21)
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 9

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

MRS. DEANNA MICHELLE WELCH NP
Nurse Practitioner (Gerontology)
55 FEDERAL ST STE 220
GREENFIELD, MA 01301
Franklin County (413) 225-2792
MS. MELINDA CONNORS P.A.
Physician Assistant (Medical)
55 FEDERAL ST STE 220
GREENFIELD, MA 01301
Franklin County (413) 225-2792
CHRISTY RUSSO PA-C
Physician Assistant
55 FEDERAL ST STE 220
GREENFIELD, MA 01301
Franklin County (413) 225-2792
BRIDGE REHAB LLC
Clinic/Center (Physical Therapy)
55 FEDERAL ST STE 220
GREENFIELD, MA 01301
Franklin County (413) 225-4997
JENNA SILK DPT
Physical Therapist
55 FEDERAL ST STE 220
GREENFIELD, MA 01301
Franklin County (413) 225-2792
ASHLEE COSTA PMHNP-BC, DNP, MSN
Nurse Practitioner (Psychiatric/Mental Health)
55 FEDERAL ST STE 220
GREENFIELD, MA 01301
Franklin County (413) 225-2792
GREENFIELD PRIMARY CARE PLLC
Family Medicine
55 FEDERAL ST STE 220
GREENFIELD, MA 01301
Franklin County (413) 225-2792
DEAN W. SINGER D.O.
Family Medicine
55 FEDERAL ST STE 220
GREENFIELD, MA 01301
Franklin County (413) 225-2792

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 Sacco's NPI number?

The NPI number for Katherine Sacco is 1427855220. It was assigned to this individual provider in the NPPES registry on February 27, 2025.

Where is Katherine Sacco located?

Katherine Sacco practices at 55 Federal St Ste 220, Greenfield, MA 01301. The listed phone number is (413) 225-2792.

What is Katherine Sacco's specialty?

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

Is Katherine Sacco enrolled in Medicare?

Yes. Katherine Sacco 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.

Is Katherine Sacco affiliated with any hospitals?

According to CMS data, Katherine Sacco is affiliated with Baystate Franklin Medical Center.

When was this NPI record last updated?

The NPPES record for Katherine Sacco was last updated on February 27, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.