Dr. Curt Janssen, PHARM D

Dr. Curt Janssen is a Pharmacist provider (Pharmacist) practicing in Appleton, WI, registered in the NPPES registry with NPI 1619253002 since 2011. The credential PHARMD stands for Doctor of Pharmacy. Practices at Walgreen Co (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum

NPI	1619253002
Entity type	Individual (Type 1)
Name	Dr. Curt Janssen
Credential	PHARM D
Sex	Male
Practice address	700 W COLLEGE AVE, Appleton, WI, 54914
Phone	9207336599
Enumeration date	2011-10-29
Last updated in NPPES	2011-10-29

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
183500000X	Pharmacist	Primary	15538-40	WI

PHARMD — Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential

Copy-ready billing details

Provider: Curt Janssen, PHARM D
NPI: 1619253002
Taxonomy: 183500000X (Pharmacist)
Address: 700 W COLLEGE AVE, Appleton, WI, 54914

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1710992888	Walgreen Co	Organization	Pharmacy	Appleton, WI
1457631160	Joanne Morehouse	Individual	Pharmacist	Appleton, WI
1699051060	Kerri Nimtz	Individual	Pharmacist	Appleton, WI
1508257270	Trevor Schmidt	Individual	Pharmacist	Appleton, WI

Verify this record

Cross-check NPI 1619253002 against the authoritative CMS record: view Dr. Curt Janssen on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

What specialty is Curt Janssen?

Curt Janssen is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-10-29.