Jeremy Oneil
NPI 1932823382 · Psychiatric/Mental Health Nurse Practitioner · Chelmsford, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeremy Oneil is a Psychiatric/Mental Health Nurse Practitioner provider in Chelmsford, MA (NPI 1932823382).
Provider details
- NPI number
- 1932823382
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
- License
- RN2317665 (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 tenure28% of score
3 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
275 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 152 | $118 |
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 107 | $64 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 16 | $174 |
Typical Medicare-allowed amounts for these services range $64–$174 (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 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clonazepam | 160 | 23 |
| Sertraline Hcl | 94 | 18 |
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphetamine | 93 | 15 |
| Fluoxetine Hcl | 91 | 16 |
| Escitalopram Oxalate | 88 | 15 |
| Lamotrigine | 80 | 18 |
| Trazodone Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-09-29
- Last updated
- 2022-09-29
- Certified
- 2022-09-29
Frequently asked questions
- What is Jeremy Oneil's NPI number?
- Jeremy Oneil's National Provider Identifier (NPI) is 1932823382, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeremy Oneil's specialty?
- Jeremy Oneil is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jeremy Oneil located?
- Jeremy Oneil's practice location on file with NPPES is 228 Billerica Rd, Chelmsford, MA 01824-3604.
- What is Jeremy Oneil's phone number?
- The practice phone number listed in the NPPES registry for Jeremy Oneil is (978) 250-6000.
- Does Jeremy Oneil accept Medicare?
- Jeremy Oneil is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeremy Oneil's NPI active?
- Yes — Jeremy Oneil's NPI (1932823382) is active in the NPPES registry as of the last update on 2022-09-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.