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CORI FAPPIANO
NPI 1093595423
Nurse Practitioner in Williamstown, MA

Active since October 03, 2023PECOS EnrolledAccepts Medicare Assignment
37 MOUNTAIN VIEW ST, WILLIAMSTOWN, MA 01267(413) 522-4258 Get Directions Write a Review

NPPES record last updated: October 18, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 18, 2023, Oct 3, 2023 (2 updates tracked since 2023).

About Cori Fappiano NPPES

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

CORI FAPPIANO (NPI 1093595423) is an individual nurse practitioner in Williamstown, Massachusetts, licensed in Massachusetts (RN2287594) and active in the NPI registry since October 2023. She is enrolled in Medicare PECOS, is affiliated with Baystate Franklin Medical Center, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1093595423
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameCORI FAPPIANO
Location Address37 MOUNTAIN VIEW STWilliamstown, MA 01267-2245
Mailing Address37 Mountain View StWilliamstown, MA 01267-2245 · (413) 522-4258
Phone(413) 522-4258
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateOctober 3, 2023
Last NPPES UpdateOctober 18, 20232 updates tracked since enumeration
NPPES CertifiedOctober 18, 2023
✔ NPI 1093595423 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in MA · RN2287594
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Also ListedRegistered NurseTaxonomy 163W00000X · License RN2287594 (MA)
37 MOUNTAIN VIEW ST, Williamstown, MA 01267
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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

Cori Fappiano 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 ID2567814775
PECOS Enrollment IDI20240123002958
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

3

Medicare enrollment records show Cori Fappiano reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

North Adams Regional Hospital Corporation
5.2 mi
Critical Access
71 HOSPITAL AVE
North Adams, MA 01247
  • Reassigned Medicare billing, Massachusetts enrollment
  • Also billed through NPI 1437839669 (Massachusetts)
  • 153 clinicians in this Medicare group
NPI 1316727761 (413) 664-5000
Berkshire Medical Center, Inc
19 mi
General Acute Care Hospital
725 NORTH ST
Pittsfield, MA 01201
  • Reassigned Medicare billing, Massachusetts enrollment
  • 394 clinicians in this Medicare group
NPI 1295765261 (413) 447-2000
Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc
111 mi
Surgery
330 BROOKLINE AVE
Boston, MA 02215
  • Reassigned Medicare billing, Massachusetts enrollment
  • 281 clinicians in this Medicare group
NPI 1720037385 (617) 632-7441

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 4

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
194 services80 patients
Instillation of anti-cancer drug into bladder 51720
This procedure involves introducing a medication into the bladder to help fight off harmful cells. A small tube is gently placed into the area where urine exits the body. Through this tube, the medication is delivered directly into the bladder for maximum effectiveness.
85 services31 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
36 services29 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
20 services13 patients

Hospital Affiliations CMS Care Compare 2

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

Berkshire Medical Center

Acute Care Hospitals · Pittsfield, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number220046
Location725 North StreetPittsfield, MA 01201 · Berkshire County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01267 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.

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 Cori Fappiano's NPI number?

The NPI number for Cori Fappiano is 1093595423. It was assigned to this individual provider in the NPPES registry on October 3, 2023.

Where is Cori Fappiano located?

Cori Fappiano practices at 37 Mountain View St, Williamstown, MA 01267. The listed phone number is (413) 522-4258.

What is Cori Fappiano's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Cori Fappiano enrolled in Medicare?

Yes. Cori Fappiano 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 Cori Fappiano's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Cori Fappiano reassigns Medicare benefits to 3 organizations: North Adams Regional Hospital Corporation (North Adams, MA), Berkshire Medical Center, Inc (Pittsfield, MA) and Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc (Boston, MA). 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 Cori Fappiano's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Cori Fappiano affiliated with any hospitals?

According to CMS data, Cori Fappiano is affiliated with Baystate Franklin Medical Center and Berkshire Medical Center.

When was this NPI record last updated?

The NPPES record for Cori Fappiano was last updated on October 18, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.