Margaret E. Sharron, NP
Family Nurse Practitioner · Florence, MA
Margaret E. Sharron, NP is a family nurse practitioner with a practice address in Florence, Massachusetts, and NPI 1477651677, issued on Sep 20, 2006. Check the license (Massachusetts 195618, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Margaret E. Sharron
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 195618 MA
Self-reported in NPPES; status is on the state search - Practice location
- 269 Locust St Ste 201, Florence, MA 01062
- Phone
- (413) 586-0769
- Enumerated
- Sep 20, 2006
- Record last updated
- Mar 17, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (413) 584-0392
- Medicare enrollment
- Enrolled (PECOS I20041101000270); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,724 in Massachusetts → Look up another NPI →
Verify Margaret E. Sharron in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 195618Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average family nurse practitioner in 2024
426 Medicare Part D claims for 106 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 38% of claims.
Most prescribed
- Montelukast Sodium69 claims
- Levocetirizine Dihydrochloride48 claims
- Breztri Aerosphere24 claims
- Famotidine23 claims
- Dupixent Pen21 claims
- Dupixent Syringe20 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $2,271.84
106 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Allergy And Immunology Associates OF New England LLCGreenfield, MA
- Pioneer Valley Allergy, LLCWestfield, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Margaret E. Sharron among 4,724 family nurse practitioner records in Massachusetts
Margaret E. Sharron, NP 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 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 91% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2000 · median 2019 among the 2,704 with a school on file
- Record last updated2018 · 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
- Gail Blanchard, NPFlorence, MA 010621841384666
- Naomi Bliss, RNFlorence, MA 010621326588252
- Andrea Carey, NPNorthampton, MA 010621689681306
- Patrycia Dube, NPFlorence, MA 010621083974844
- Lauren Fox, NPFlorence, MA 010621134241441
- Betsy Green, NPFlorence, MA 010621598725202
- Lea Grippin, FNP-BCNorthampton, MA 010621891204475
- Susan Gruen, F.N.P.Florence, MA 010621851352850
Common questions
What is Margaret E. Sharron, NP's NPI number?
Margaret E. Sharron, NP's National Provider Identifier (NPI) is 1477651677, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Margaret E. Sharron, NP located?
The NPPES record lists a practice address at 269 Locust St Ste 201, Florence, MA, 01062. Phone: (413) 586-0769. Providers update this record themselves, so call before visiting.
How can I verify Margaret E. Sharron, NP's license?
NPPES lists Massachusetts license number 195618, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Margaret E. Sharron, NP prescribe under Medicare Part D?
In 2024, Margaret E. Sharron, NP had 426 Medicare Part D claims for 106 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions 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.
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.