Doctor profile · Federal record
Dr. Peter Holzwarth, MD
Pediatrics Physician · Neenah, WI
- NPI 1629001912
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
120 Second Street
Neenah, WI 549562883
(920) 969-7900
fax (920) 969-7979 - Mailing address
-
9000 W Wisconsin Ave # MS 958
Milwaukee, WI 532264874
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- January 14, 2019
- Specialty taxonomy
- 208000000X — NUCC code
- State license (1)
- Wisconsin #35954
- Medicaid
- WI #1629001912
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1629001912. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$57
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 2 | $40.05 | |
| Vertex Pharmaceuticals Incorporated | 1 | $16.84 |
By nature of payment
Frequently asked questions
What is Dr. Peter Holzwarth's medical specialty?
Dr. Peter Holzwarth practices Pediatrics Physician in Neenah, WI.
Where does Dr. Peter Holzwarth practice?
Dr. Peter Holzwarth practices at 120 Second Street, Neenah, WI 549562883. Office phone: 9209697900.
What is Dr. Peter Holzwarth's NPI?
Dr. Peter Holzwarth's National Provider Identifier (NPI) is 1629001912, issued by NPPES.