Denise Bongiovanni, DO
NPI 1396738738 · Neurology Physician · Denville, NJ
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Denise Bongiovanni, DO is a Neurology Physician provider in Denville, NJ (NPI 1396738738).
Provider details
- NPI number
- 1396738738
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- License
- 25MB06053000 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 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
859 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 High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 410 | $183 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 246 | $223 |
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study95886 | 74 | $99 |
| Measurement of Brain Wave Activity (eeg), Awake and Asleep95819 | 43 | $481 |
| Injection of Chemical for Paralysis of Facial and Neck Nerve Muscles on Both Sides of Face64615 | 33 | $152 |
| Nerve Conduction, 7-8 Studies |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 57 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 257 | 61 |
| Donepezil Hcl | 201 | 63 |
| Gabapentin | 151 | 46 |
| Clonazepam | 117 | 24 |
| Alprazolam | 96 | 19 |
| Pregabalin | 96 | 29 |
| Levetiracetam | 85 | 22 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$15 across 1 record (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
- 2005-08-30
- Last updated
- 2007-07-08
Frequently asked questions
- What is Denise Bongiovanni's NPI number?
- Denise Bongiovanni's National Provider Identifier (NPI) is 1396738738, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Denise Bongiovanni's specialty?
- Denise Bongiovanni is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Denise Bongiovanni located?
- Denise Bongiovanni's practice location on file with NPPES is 145 Diamond Spring Rd, Denville, NJ 07834-2720.
- What is Denise Bongiovanni's phone number?
- The practice phone number listed in the NPPES registry for Denise Bongiovanni is (973) 625-8888.
- Does Denise Bongiovanni accept Medicare?
- Denise Bongiovanni is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Denise Bongiovanni's NPI active?
- Yes — Denise Bongiovanni's NPI (1396738738) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.