Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Daniel L Zimmerman MD, Inc

Organization Obstetrics & Gynecology Physician · NPI 1225421589

Daniel L Zimmerman MD, Inc is an Obstetrics & Gynecology Physician in Antioch, California. Registered with an NPI since 2015.

In the registry since
2015
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

3737 Lone Tree Way
Antioch, CA 94509-6065
Phone: (925) 754-0383
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X

Record details

NPI number1225421589
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Daniel Zimmerman — Ob/Gyn · (925) 754-0383
NPI enumeratedMarch 11, 2015
Last updated in NPPESMarch 11, 2015
Mailing address3737 Lone Tree Way, Antioch, CA 94509-6065

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