Dr. Zachary Charles Herzfeldt, MD
Dr. Zachary Charles Herzfeldt, MD is a Psychiatry Physician in Diamond Bar, California. Licensed in California. Registered with an NPI since 2015.
- Licensed in
- CA
- In the registry since
- 2015
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
21015 Pathfinder Rd Ste 100Diamond Bar, CA 91765-4002
Phone: (909) 468-2300
Show map & directions
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Psychiatry Physician (primary) | Taxonomy 2084P0800X · Licence A148801 (CA) |
|---|
Record details
| NPI number | 1205215936 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | May 27, 2015 |
| Last updated in NPPES | July 9, 2026 |
| Certification date | July 9, 2026 |
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