Marylin Powers, DO
NPI 1538180534 · Obstetrics & Gynecology Physician · West Warwick, RI
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marylin Powers, DO is a Obstetrics & Gynecology Physician provider in West Warwick, RI (NPI 1538180534).
Provider details
- NPI number
- 1538180534
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- DO00581 (RI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Misoprostol | 15 | 13 |
| Valacyclovir Hclbrand: Valacyclovir | 14 | — |
| Estradiolbrand: Yuvafem | 14 | — |
| Nystatin | 12 | — |
| Clotrimazole/Betamethasone Dipbrand: Clotrimazole-Betamethasone | 11 | — |
| Medroxyprogesterone Acetate | 11 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 166 Toll Gate RdWarwick, RI 02886-4411Phone: (401) 739-2000
Registry dates
- Enumerated
- 2006-07-22
- Last updated
- 2025-06-24
- Certified
- 2025-06-24
Frequently asked questions
- What is Marylin Powers's NPI number?
- Marylin Powers's National Provider Identifier (NPI) is 1538180534, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marylin Powers's specialty?
- Marylin Powers is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Marylin Powers located?
- Marylin Powers's practice location on file with NPPES is 186 Providence St, West Warwick, RI 02893-2508.
- What is Marylin Powers's phone number?
- The practice phone number listed in the NPPES registry for Marylin Powers is (401) 739-2000.
- Does Marylin Powers accept Medicare?
- Marylin Powers is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marylin Powers's NPI active?
- Yes — Marylin Powers's NPI (1538180534) 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.