Gabriel Kasper, FNP-BC
NPI 1104233808 · Family Nurse Practitioner · Danvers, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gabriel Kasper, FNP-BC is a Family Nurse Practitioner provider in Danvers, MA (NPI 1104233808).
Provider details
- NPI number
- 1104233808
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Male
- Sole proprietor
- No
- License
- RN2283228 (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
11 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
744 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 | 314 | $109 |
| Hemoglobin A1c Level83036 | 165 | $10 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 144 | $14 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 66 | $29 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 38 | $12 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 39 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Semaglutidebrand: Ozempic | 550 | 106 |
| Metformin Hclbrand: Metformin Hcl Er | 418 | 118 |
| Tirzepatidebrand: Mounjaro | 309 | 68 |
| Empagliflozinbrand: Jardiance | 283 | 52 |
| Glipizide | 254 | 77 |
| Dulaglutidebrand: Trulicity | 253 | 65 |
Practice location
Mailing address
Additional practice locations (1)
- 147 S Main StMiddleton, MA 01949-2446Phone: (978) 774-2555Fax: (978) 774-8715
Registry dates
- Enumerated
- 2014-07-15
- Last updated
- 2025-12-16
- Certified
- 2025-12-16
Frequently asked questions
- What is Gabriel Kasper's NPI number?
- Gabriel Kasper's National Provider Identifier (NPI) is 1104233808, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gabriel Kasper's specialty?
- Gabriel Kasper is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gabriel Kasper located?
- Gabriel Kasper's practice location on file with NPPES is 99 Conifer Hill Dr, Danvers, MA 01923-1193.
- What is Gabriel Kasper's phone number?
- The practice phone number listed in the NPPES registry for Gabriel Kasper is (978) 774-2555.
- Does Gabriel Kasper accept Medicare?
- Gabriel Kasper is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gabriel Kasper's NPI active?
- Yes — Gabriel Kasper's NPI (1104233808) is active in the NPPES registry as of the last update on 2025-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.