Jennifer Sullivan, DNP, FNP-BC
NPI 1922625235 · Nurse Practitioner · Dubuque, IA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Sullivan, DNP, FNP-BC is a Nurse Practitioner provider in Dubuque, IA (NPI 1922625235).
Provider details
- NPI number
- 1922625235
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP, FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- A159591 (IA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
5 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
228 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) |
|---|---|---|
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 116 | $94 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 101 | $135 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 11 | $55 |
Typical Medicare-allowed amounts for these services range $55–$135 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
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 |
|---|---|---|
| Prednisone | 44 | 44 |
| Cephalexin | 32 | 31 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 30 | 29 |
| Ondansetronbrand: Ondansetron Odt | 22 | 22 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 19 | 19 |
| Cyclobenzaprine Hcl | 19 | 19 |
| Doxycycline Hyclate |
Practice location
Mailing address
Additional practice locations (2)
- 1410 N 4th StClinton, IA 52732-2940Phone: (563) 244-3641
- 1111 3rd St SwDyersville, IA 52040-1725Phone: (563) 875-7101
Registry dates
- Enumerated
- 2020-07-02
- Last updated
- 2023-02-09
- Certified
- 2023-02-09
Frequently asked questions
- What is Jennifer Sullivan's NPI number?
- Jennifer Sullivan's National Provider Identifier (NPI) is 1922625235, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Sullivan's specialty?
- Jennifer Sullivan is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jennifer Sullivan located?
- Jennifer Sullivan's practice location on file with NPPES is 350 N Grandview Ave, Dubuque, IA 52001-6388.
- What is Jennifer Sullivan's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Sullivan is (563) 582-1881.
- Does Jennifer Sullivan accept Medicare?
- Jennifer Sullivan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Sullivan's NPI active?
- Yes — Jennifer Sullivan's NPI (1922625235) is active in the NPPES registry as of the last update on 2023-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.