Christopher Darienzo, N.P.
NPI 1376608927 · Adult Health Nurse Practitioner · Huntington Station, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Darienzo, N.P. is a Adult Health Nurse Practitioner provider in Huntington Station, NY (NPI 1376608927).
Provider details
- NPI number
- 1376608927
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- N.P.
- Sex
- Male
- Sole proprietor
- No
- License
- F303676 (NY)
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 tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,640 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 1,116 | $124 |
| Blood Test, Clotting Time85610 | 267 | $4 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 139 | $87 |
| Administration of Influenza Virus VaccineG0008 | 72 | $37 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 30 | $159 |
| Ultrasound of Leg Arteries at Rest and After Exercise93924 | 16 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 56 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 679 | 252 |
| Rosuvastatin Calcium | 595 | 231 |
| Atorvastatin Calcium | 587 | 223 |
| Amlodipine Besylate | 403 | 158 |
| Apixabanbrand: Eliquis | 382 | 117 |
| Losartan Potassium | 340 | 119 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$905 across 39 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-12-26
- Last updated
- 2021-03-17
- Certified
- 2021-03-17
Frequently asked questions
- What is Christopher Darienzo's NPI number?
- Christopher Darienzo's National Provider Identifier (NPI) is 1376608927, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Darienzo's specialty?
- Christopher Darienzo is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Christopher Darienzo located?
- Christopher Darienzo's practice location on file with NPPES is 180 E Pulaski Rd, Huntington Station, NY 11746-1915.
- What is Christopher Darienzo's phone number?
- The practice phone number listed in the NPPES registry for Christopher Darienzo is (631) 425-2115.
- Does Christopher Darienzo accept Medicare?
- Christopher Darienzo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Darienzo's NPI active?
- Yes — Christopher Darienzo's NPI (1376608927) is active in the NPPES registry as of the last update on 2021-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.