John C. Pak, PHARMD
Pharmacotherapy Pharmacist · Fullerton, CA
Practice location
1269 Summersworth PlFullerton, CA 92833-2054
- Phone
- (714) 879-4778
- Fax
- (714) 879-4767
NPI record
- NPI
- 1891795118
- Entity type
- Individual (Type 1)
- Enumeration date
- July 28, 2005
- Last updated
- July 13, 2026
- Sole proprietor
- No
Specialties & taxonomy codes
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pharmacotherapy Pharmacist Primary | 1835P1200X |
RPH 44399 | CA |
About Dr. Pak
John C. Pak, PHARMD is a healthcare provider registered in the NPI registry with the primary taxonomy Pharmacotherapy Pharmacist (code 1835P1200X). The practice location is 1269 Summersworth Pl, Fullerton, CA 92833-2054. The NPI number 1891795118 was assigned on July 28, 2005 and the record was last updated on July 13, 2026.
Dr. Pak lists a license in the registry: #RPH 44399 (CA) for Pharmacotherapy Pharmacist. License numbers are self-reported to NPPES; verify them with the state licensing board.
Frequently asked questions
What is the NPI number of John C. Pak, PHARMD?
The NPI number is 1891795118.
What is the phone number of Dr. Pak?
The phone number listed for the practice location is (714) 879-4778.
Where is Dr. Pak located?
1269 Summersworth Pl, Fullerton, CA 92833-2054.
What is the taxonomy code for Dr. Pak?
The primary taxonomy code is 1835P1200X – Pharmacotherapy Pharmacist.
Is this information correct?
All details come from the public NPPES registry. Providers can update their record at nppes.cms.hhs.gov; changes appear here after the next weekly update.
Other Pharmacotherapy Pharmacist providers in Fullerton
- Martin Joseph Breen Jr., PHARM.D.101 E Valencia Mesa Dr
- Amy Choi, PHARMD1525 Hollydale Dr