Julie Mazza, DO
NPI 1104454883 · Hospice and Palliative Medicine (Internal Medicine) Physician · Providence, RI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Julie Mazza, DO is a Hospice and Palliative Medicine (Internal Medicine) Physician provider in Providence, RI (NPI 1104454883).
Provider details
- NPI number
- 1104454883
- Entity type
- Individual
- Primary specialty
- Hospice and Palliative Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- Yes
- License
- DO01466 (RI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Escitalopram Oxalate | 26 |
| Apixabanbrand: Eliquis | 26 |
| Furosemide | 26 |
| Tiotropium Bromidebrand: Spiriva Handihaler | 21 |
| Donepezil Hcl | 21 |
| Pantoprazole Sodium | 19 |
| Losartan Potassium | 17 |
| Mirtazapine | 16 |
| Atorvastatin Calcium |
Practice location
Mailing address
Additional practice locations (1)
- 10 Emory StAttleboro, MA 02703-3089Phone: (508) 222-0118
Registry dates
- Enumerated
- 2020-03-30
- Last updated
- 2025-06-24
- Certified
- 2025-06-24
Frequently asked questions
- What is Julie Mazza's NPI number?
- Julie Mazza's National Provider Identifier (NPI) is 1104454883, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Julie Mazza's specialty?
- Julie Mazza is listed in the NPPES registry with a primary specialty of Hospice and Palliative Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Julie Mazza located?
- Julie Mazza's practice location on file with NPPES is 1085 N Main St, Providence, RI 02904-5719.
- What is Julie Mazza's phone number?
- The practice phone number listed in the NPPES registry for Julie Mazza is (401) 415-4200.
- Does Julie Mazza accept Medicare?
- Julie Mazza is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Julie Mazza's NPI active?
- Yes — Julie Mazza's NPI (1104454883) is active in the NPPES registry as of the last update on 2025-06-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.