Sou Barrientos
NPI 1619473956 · Family Nurse Practitioner · Norfolk, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sou Barrientos is a Family Nurse Practitioner provider in Norfolk, MA (NPI 1619473956).
Provider details
- NPI number
- 1619473956
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- RN274894 (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 tenure33% of score
8 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 211 | 69 |
| Amlodipine Besylate | 115 | 36 |
| Lisinopril | 85 | 26 |
| Losartan Potassium | 73 | 19 |
| Omeprazole | 62 | 22 |
| Fluticasone Propionate | 45 | 18 |
| Metformin Hcl | 45 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$22 across 1 record (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)
- 780 Albany StBoston, MA 02118-2755Phone: (857) 654-1000Fax: (857) 654-1100
Registry dates
- Enumerated
- 2018-04-04
- Last updated
- 2025-05-23
- Certified
- 2025-05-23
Frequently asked questions
- What is Sou Barrientos's NPI number?
- Sou Barrientos's National Provider Identifier (NPI) is 1619473956, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sou Barrientos's specialty?
- Sou Barrientos is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sou Barrientos located?
- Sou Barrientos's practice location on file with NPPES is 2 Clark Street, Norfolk, MA 02056.
- What is Sou Barrientos's phone number?
- The practice phone number listed in the NPPES registry for Sou Barrientos is (508) 660-5900.
- Does Sou Barrientos accept Medicare?
- Sou Barrientos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sou Barrientos's NPI active?
- Yes — Sou Barrientos's NPI (1619473956) is active in the NPPES registry as of the last update on 2025-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.