Margaret Sharron, NP
NPI 1477651677 · Family Nurse Practitioner · Florence, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret Sharron, NP is a Family Nurse Practitioner provider in Florence, MA (NPI 1477651677).
Provider details
- NPI number
- 1477651677
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 195618 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
3,466 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Test for Allergy Using Allergenic Extract95004 | 2,284 | $3 |
| Professional Service for Multiple Injections of Allergen95117 | 570 | $11 |
| Test for Allergy Using Allergenic Extract Injected Into Skin95024 | 321 | $7 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 81 | $107 |
| Professional Service for Single Injection of Allergen95115 | 69 | $9 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 38 | $12 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Montelukast Sodium | 69 | 14 |
| Levocetirizine Dihydrochloride | 48 | 17 |
| Budesonide/Glycopyr/Formoterolbrand: Breztri Aerosphere | 24 | — |
| Famotidine | 23 | — |
| Dupilumabbrand: Dupixent Pen | 21 | — |
| Dupilumabbrand: Dupixent Syringe | 20 | — |
| Azelastine Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,272 across 106 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 70 Main StNorthampton Health CenterFlorence, MA 01062-1466Phone: (413) 586-8400Fax: (413) 585-5101
Registry dates
- Enumerated
- 2006-09-20
- Last updated
- 2018-03-17
Frequently asked questions
- What is Margaret Sharron's NPI number?
- Margaret Sharron's National Provider Identifier (NPI) is 1477651677, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Sharron's specialty?
- Margaret Sharron is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Margaret Sharron located?
- Margaret Sharron's practice location on file with NPPES is 269 Locust St Ste 201, Florence, MA 01062-2003.
- What is Margaret Sharron's phone number?
- The practice phone number listed in the NPPES registry for Margaret Sharron is (413) 586-0769.
- Does Margaret Sharron accept Medicare?
- Margaret Sharron is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margaret Sharron's NPI active?
- Yes — Margaret Sharron's NPI (1477651677) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.