Janice Davey, APRN
NPI 1871757864 · Adult Health Clinical Nurse Specialist · New Haven, CT
Enrolled with Medicare as Practitioner - Certified Clinical Nurse Specialist (cns) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Janice Davey, APRN is a Adult Health Clinical Nurse Specialist provider in New Haven, CT (NPI 1871757864).
Provider details
- NPI number
- 1871757864
- Entity type
- Individual
- Primary specialty
- Adult Health Clinical Nurse SpecialistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- No
- License
- 2239 (CT)
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
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
18 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 High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 18 | $160 |
Typical Medicare-allowed amounts for these services range $160–$160 (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 · 50 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Semaglutidebrand: Ozempic | 300 | 107 |
| Empagliflozinbrand: Jardiance | 232 | 89 |
| Metformin Hcl | 205 | 85 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 181 | 86 |
| Metformin Hclbrand: Metformin Hcl Er | 159 | 66 |
| Dulaglutidebrand: Trulicity | 145 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-07-18
- Last updated
- 2025-07-10
- Certified
- 2025-07-10
Frequently asked questions
- What is Janice Davey's NPI number?
- Janice Davey's National Provider Identifier (NPI) is 1871757864, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janice Davey's specialty?
- Janice Davey is listed in the NPPES registry with a primary specialty of Adult Health Clinical Nurse Specialist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Janice Davey located?
- Janice Davey's practice location on file with NPPES is 789 Howard Ave, New Haven, CT 06519-1304.
- What is Janice Davey's phone number?
- The practice phone number listed in the NPPES registry for Janice Davey is (203) 785-4629.
- Does Janice Davey accept Medicare?
- Janice Davey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Janice Davey's NPI active?
- Yes — Janice Davey's NPI (1871757864) is active in the NPPES registry as of the last update on 2025-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.