Joanna Gurdak
NPI 1538760780 · Family Nurse Practitioner · New Brunswick, NJ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joanna Gurdak is a Family Nurse Practitioner provider in New Brunswick, NJ (NPI 1538760780).
Provider details
- NPI number
- 1538760780
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 26NJ01057300 (NJ)
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
5 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
404 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 197 | $83 |
| Simple Change of Bladder Tube51705 | 70 | $91 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 39 | $101 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 33 | $53 |
| Simple Insertion of Temporary Bladder Tube51702 | 30 | $59 |
| Simple Removal of Foreign Body, Stone, Or Stent in Urethra Or Bladder Using an Endoscope52310 | 23 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 338 | 119 |
| Finasteride | 153 | 51 |
| Potassium Citratebrand: Potassium Citrate Er | 68 | 19 |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 64 | 17 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 51 | 48 |
| Amitriptyline Hcl | 50 | 14 |
| Oxybutynin Chloride |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$237 across 12 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
- 2020-11-04
- Last updated
- 2020-11-04
- Certified
- 2020-11-04
Frequently asked questions
- What is Joanna Gurdak's NPI number?
- Joanna Gurdak's National Provider Identifier (NPI) is 1538760780, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanna Gurdak's specialty?
- Joanna Gurdak is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Joanna Gurdak located?
- Joanna Gurdak's practice location on file with NPPES is 125 Paterson St Ste 4100, New Brunswick, NJ 08901-1962.
- What is Joanna Gurdak's phone number?
- The practice phone number listed in the NPPES registry for Joanna Gurdak is (862) 668-8379.
- Does Joanna Gurdak accept Medicare?
- Joanna Gurdak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joanna Gurdak's NPI active?
- Yes — Joanna Gurdak's NPI (1538760780) is active in the NPPES registry as of the last update on 2020-11-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.