Nelson Leach, APRN
NPI 1194334359 · Family Nurse Practitioner · Milford, CT
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nelson Leach, APRN is a Family Nurse Practitioner provider in Milford, CT (NPI 1194334359).
Provider details
- NPI number
- 1194334359
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Male
- Sole proprietor
- Yes
- License
- 8964 (CT)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
5 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
2,770 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) |
|---|---|---|
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 901 | $65 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 755 | $94 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 260 | $94 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 241 | $65 |
| Initial Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 35 Minutes99305 | 231 | $116 |
| Initial Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, 50 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 169 | 100 |
| Lorazepam | 136 | 56 |
| Quetiapine Fumarate | 33 | 20 |
| Clonazepam | 32 | 12 |
| Sertraline Hcl | 27 | 20 |
| Bupropion Hclbrand: Bupropion Xl | 26 | 15 |
| Diazepam |
Practice location
Mailing address
Additional practice locations (1)
- 109 Boston Post RdOrange, CT 06477-3235Phone: (203) 874-3682
Registry dates
- Enumerated
- 2020-07-23
- Last updated
- 2026-01-08
- Certified
- 2026-01-08
Frequently asked questions
- What is Nelson Leach's NPI number?
- Nelson Leach's National Provider Identifier (NPI) is 1194334359, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nelson Leach's specialty?
- Nelson Leach is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Nelson Leach located?
- Nelson Leach's practice location on file with NPPES is 38 Berwyn St, Milford, CT 06461-4010.
- What is Nelson Leach's phone number?
- The practice phone number listed in the NPPES registry for Nelson Leach is (203) 571-3233.
- Does Nelson Leach accept Medicare?
- Nelson Leach is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nelson Leach's NPI active?
- Yes — Nelson Leach's NPI (1194334359) is active in the NPPES registry as of the last update on 2026-01-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.