Diane Guadara, DPM
NPI 1568423754 · Podiatrist · Hackensack, NJ
Enrolled with Medicare as Practitioner - Podiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diane Guadara, DPM is a Podiatrist provider in Hackensack, NJ (NPI 1568423754).
Provider details
- NPI number
- 1568423754
- Entity type
- Individual
- Primary specialty
- PodiatristPodiatric Medicine & Surgery Service Providers
- Credential
- DPM
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD2455 (NJ)
Specialties & taxonomies
Podiatric Medicine & Surgery Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Diclofenac Sodium | 26 | 14 |
| Meloxicam | 25 | 22 |
| Ciclopirox Olaminebrand: Ciclopirox | 23 | — |
| Ammonium Lactate | 20 | 11 |
| Clotrimazole/Betamethasone Dipbrand: Clotrimazole-Betamethasone | 19 | 14 |
| Gabapentin | 19 | — |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 16 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$245 across 5 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
- 2006-03-29
- Last updated
- 2010-07-30
Frequently asked questions
- What is Diane Guadara's NPI number?
- Diane Guadara's National Provider Identifier (NPI) is 1568423754, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Guadara's specialty?
- Diane Guadara is listed in the NPPES registry with a primary specialty of Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is Diane Guadara located?
- Diane Guadara's practice location on file with NPPES is 835 Main St, Hackensack, NJ 07601.
- What is Diane Guadara's phone number?
- The practice phone number listed in the NPPES registry for Diane Guadara is (201) 488-8599.
- Does Diane Guadara accept Medicare?
- Diane Guadara is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diane Guadara's NPI active?
- Yes — Diane Guadara's NPI (1568423754) is active in the NPPES registry as of the last update on 2010-07-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.