Allison Trombly, NP
NPI 1497901961 · Family Nurse Practitioner · Warwick, RI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Allison Trombly, NP is a Family Nurse Practitioner provider in Warwick, RI (NPI 1497901961).
Provider details
- NPI number
- 1497901961
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 003848 (CT)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
17 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
435 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Hemoglobin A1c Level83036 | 155 | $10 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 147 | $116 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 100 | $31 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 33 | $161 |
Typical Medicare-allowed amounts for these services range $10–$161 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 25 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Semaglutidebrand: Ozempic | 114 | 40 |
| Tirzepatidebrand: Mounjaro | 104 | 31 |
| Metformin Hcl | 69 | 33 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 65 | 31 |
| Pen Needle, Diabeticbrand: Nano 2nd Gen Pen Needle | 59 | 38 |
| Metformin Hclbrand: Metformin Hcl Er | 57 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-08-14
- Last updated
- 2010-08-04
Frequently asked questions
- What is Allison Trombly's NPI number?
- Allison Trombly's National Provider Identifier (NPI) is 1497901961, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allison Trombly's specialty?
- Allison Trombly is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Allison Trombly located?
- Allison Trombly's practice location on file with NPPES is 1035 Post Rd, Warwick, RI 02888-3363.
- What is Allison Trombly's phone number?
- The practice phone number listed in the NPPES registry for Allison Trombly is (401) 941-2830.
- Does Allison Trombly accept Medicare?
- Allison Trombly is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Allison Trombly's NPI active?
- Yes — Allison Trombly's NPI (1497901961) is active in the NPPES registry as of the last update on 2010-08-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.