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

Individual provider Anesthesiology Physician · NPI 1912948258

Maciej J Kopacz, MD is an Anesthesiology in Fresno, California. Qualified in 1967, 59 years ago. Practices with Community Health Partners, a 505-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
59
Licensed in
CA
In the registry since
2006
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

15 E Aububon Dr
Fresno, CA 93720
Phone: (559) 433-8000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence A30344 (CA)

Record details

NPI number1912948258
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 9, 2006
Last updated in NPPESMarch 18, 2010

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Also practisesCRITICAL CARE (INTENSIVISTS)
Medical schoolOTHER
Graduated 1967 (59 years in practice)
Group practice Community Health Partners — 505 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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