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

Daan Ren, MD

Individual provider Family Medicine Physician · NPI 1851566004

Daan Ren, MD is an Emergency Medicine in Stockton, California. Qualified in 1995, 31 years ago. Practices with Ridgecrest Regional Hospital, a 94-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
31
Licensed in
CA
In the registry since
2008
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2545 W Hammer Ln
Stockton, CA 95209-2839
Phone: (209) 957-7050
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence A105313 (CA)
Family Medicine Physician Taxonomy 207Q00000X · Licence A105313 (CA)

Record details

NPI number1851566004
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 29, 2008
Last updated in NPPESApril 2, 2014
Mailing address600 Coffee Rd, Modesto, CA 95355-4201

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 1995 (31 years in practice)
Group practice Ridgecrest Regional Hospital — 94 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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