NPPES file of Aug 9, 2026

Vanessa Cassandra Knott, FNP

Family Nurse Practitioner · Florence, MA

Vanessa Cassandra Knott, FNP is a family nurse practitioner with a practice address in Florence, Massachusetts, and NPI 1841014297, issued on Nov 12, 2024. Check the license (Massachusetts RN251112, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1841014297
Name
Vanessa Cassandra Knott
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
RN251112 MA
Self-reported in NPPES; status is on the state search
Practice location
70 Main St, Florence, MA 01062
Phone
(413) 586-8400
Enumerated
Nov 12, 2024
Record last updated
Jan 28, 2025
Fax
(866) 644-0872
Medicare enrollment
Enrolled (PECOS I20250304002506); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest family nurse practitioner records → All 4,724 in Massachusetts → Look up another NPI →

Also registered at 70 Main St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Casey BartlettPhysician Assistant1568175693
  2. Anne Bauer, M.D.Psychiatry Physician1578692455
  3. Karen Beyel, RPHPharmacist1518249523
  4. Gail Blanchard, NPFamily Nurse Practitioner1841384666
  5. Yotam Block, PA-CPhysician Assistant1861145930
  6. Brendan Boucher, DPT, PT, CSCSPhysical Therapist1871936211

Verify Vanessa Cassandra Knott in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license RN251112    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Massachusetts license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Valley Medical Group PCFlorence, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Vanessa Cassandra Knott among 4,724 family nurse practitioner records in Massachusetts

Vanessa Cassandra Knott, FNP is one of 4,724 family nurse practitioner records with a practice address in Massachusetts. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 86% of them.

  • NPI issued2024 · 86% of these records are older, 8% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2024 · median 2019 among the 2,704 with a school on file
  • Record last updated2025 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

21 family nurse practitioner records list a practice address in Florence

They are 21 of the 313 NPPES records with a practice address in Florence, and 4,724 family nurse practitioner records in Massachusetts.

All 4,724 in Massachusetts → Every provider in Florence → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Gail Blanchard, NPFlorence, MA 010621841384666
  2. Naomi Bliss, RNFlorence, MA 010621326588252
  3. Andrea Carey, NPNorthampton, MA 010621689681306
  4. Patrycia Dube, NPFlorence, MA 010621083974844
  5. Lauren Fox, NPFlorence, MA 010621134241441
  6. Betsy Green, NPFlorence, MA 010621598725202
  7. Lea Grippin, FNP-BCNorthampton, MA 010621891204475
  8. Susan Gruen, F.N.P.Florence, MA 010621851352850

Common questions

What is Vanessa Cassandra Knott, FNP's NPI number?

Vanessa Cassandra Knott, FNP's National Provider Identifier (NPI) is 1841014297, issued on Nov 12, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Vanessa Cassandra Knott, FNP located?

The NPPES record lists a practice address at 70 Main St, Florence, MA, 01062. Phone: (413) 586-8400. Providers update this record themselves, so call before visiting.

How can I verify Vanessa Cassandra Knott, FNP's license?

NPPES lists Massachusetts license number RN251112, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.