Mayumi Parker, NP
NPI 1225806276 · Family Nurse Practitioner · North Providence, RI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mayumi Parker, NP is a Family Nurse Practitioner provider in North Providence, RI (NPI 1225806276).
Provider details
- NPI number
- 1225806276
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- APRN03887 (RI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
2 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- 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 · 47 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 121 | 54 |
| Atorvastatin Calcium | 97 | 48 |
| Lisinopril | 90 | 44 |
| Hydrochlorothiazide | 88 | 43 |
| Losartan Potassium | 83 | 38 |
| Metformin Hcl | 50 | 22 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$140 across 7 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
Registry dates
- Enumerated
- 2023-12-19
- Last updated
- 2025-03-01
- Certified
- 2025-03-01
Frequently asked questions
- What is Mayumi Parker's NPI number?
- Mayumi Parker's National Provider Identifier (NPI) is 1225806276, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mayumi Parker's specialty?
- Mayumi Parker is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mayumi Parker located?
- Mayumi Parker's practice location on file with NPPES is 1637 Mineral Spring Ave Ste 107, North Providence, RI 02904-4042.
- What is Mayumi Parker's phone number?
- The practice phone number listed in the NPPES registry for Mayumi Parker is (401) 354-4400.
- Does Mayumi Parker accept Medicare?
- Mayumi Parker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mayumi Parker's NPI active?
- Yes — Mayumi Parker's NPI (1225806276) is active in the NPPES registry as of the last update on 2025-03-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.