Danielle Wisniewski, M.D.
NPI 1619339777 · Family Medicine Physician · Ventura, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Danielle Wisniewski, M.D. is a Family Medicine Physician provider in Ventura, CA (NPI 1619339777).
Provider details
- NPI number
- 1619339777
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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 · 19 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Metformin Hcl | 34 |
| Metoprolol Succinate | 26 |
| Atorvastatin Calcium | 25 |
| Empagliflozinbrand: Jardiance | 23 |
| Losartan Potassium | 23 |
| Omeprazole | 23 |
| Lisinopril | 22 |
| Gabapentin | 20 |
| Bictegrav/Emtricit/Tenofov Ala |
Practice location
Mailing address
Additional practice locations (2)
- 3883 Airway Dr Ste 202Santa Rosa, CA 95403-1671Phone: (707) 303-3600
- 3569 Round Barn CirSuite 200Santa Rosa, CA 95403-5781Phone: (707) 583-8800
Registry dates
- Enumerated
- 2016-03-27
- Last updated
- 2023-07-18
- Certified
- 2023-07-18
Frequently asked questions
- What is Danielle Wisniewski's NPI number?
- Danielle Wisniewski's National Provider Identifier (NPI) is 1619339777, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Danielle Wisniewski's specialty?
- Danielle Wisniewski is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Danielle Wisniewski located?
- Danielle Wisniewski's practice location on file with NPPES is 300 Hillmont Ave, Ventura, CA 93003-1651.
- What is Danielle Wisniewski's phone number?
- The practice phone number listed in the NPPES registry for Danielle Wisniewski is (805) 652-6556.
- Does Danielle Wisniewski accept Medicare?
- Danielle Wisniewski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Danielle Wisniewski's NPI active?
- Yes — Danielle Wisniewski's NPI (1619339777) is active in the NPPES registry as of the last update on 2023-07-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.