Jocko Zifferblatt, D.O.
NPI 1437189420 · Emergency Medicine Physician · New London, WI
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jocko Zifferblatt, D.O. is a Emergency Medicine Physician provider in New London, WI (NPI 1437189420).
Provider details
- NPI number
- 1437189420
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 41087-021 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
8 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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tizanidine Hcl | 45 | 42 |
| Prednisone | 35 | 35 |
| Cephalexin | 35 | 35 |
| Sucralfate | 34 | 33 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 16 | 16 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 14 | 14 |
| Ondansetronbrand: Ondansetron Odt | 11 |
Practice location
Mailing address
Additional practice locations (7)
- 1506 S Oneida StAppleton, WI 54915-1305Phone: (414) 290-6720Fax: (414) 290-6755
- 2661 County Highway IChippewa Falls, WI 54729-5407Phone: (414) 290-6720Fax: (414) 290-6755
- 900 W Clairemont AveEau Claire, WI 54701-6122Phone: (414) 290-6720Fax: (414) 290-6755
- 835 S Van Buren StGreen Bay, WI 54301-3526Phone: (414) 290-6720Fax: (414) 290-6755
- 1726 Shawano AveGreen Bay, WI 54303-3216Phone: (414) 290-6720Fax: (414) 290-6755
- 3003 University DrMarinette, WI 54143-4110Phone: (414) 290-6720Fax: (414) 290-6755
- 500 S Oakwood RdOshkosh, WI 54904-7944Phone: (414) 290-6720Fax: (414) 290-6755
Registry dates
- Enumerated
- 2006-07-04
- Last updated
- 2024-03-16
- Certified
- 2024-03-16
Frequently asked questions
- What is Jocko Zifferblatt's NPI number?
- Jocko Zifferblatt's National Provider Identifier (NPI) is 1437189420, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jocko Zifferblatt's specialty?
- Jocko Zifferblatt is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jocko Zifferblatt located?
- Jocko Zifferblatt's practice location on file with NPPES is 1405 Mill St, New London, WI 54961-2155.
- What is Jocko Zifferblatt's phone number?
- The practice phone number listed in the NPPES registry for Jocko Zifferblatt is (920) 531-2000.
- Does Jocko Zifferblatt accept Medicare?
- Jocko Zifferblatt is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jocko Zifferblatt's NPI active?
- Yes — Jocko Zifferblatt's NPI (1437189420) is active in the NPPES registry as of the last update on 2024-03-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.