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

Ewa Hanna Konca, MD

Individual provider Internal Medicine Physician · NPI 1134197528

Ewa Hanna Konca, MD is an Endocrinology in Pomona, California. Qualified in 1993, 33 years ago. Practices with Chaparral Medical Group Inc, a 66-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
33
Licensed in
CA
In the registry since
2006
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

520 W Foothill Blvd Ste A
Pomona, CA 91767-3031
Phone: (909) 622-3065
Fax: (909) 784-3399
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 9170 Haven Ave Ste 120, Rancho Cucamonga, CA 91730-5416 — (909) 476-8700

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence A66917 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence A66917 (CA)

Record details

NPI number1134197528
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 10, 2006
Last updated in NPPESSeptember 25, 2023
Certification dateSeptember 25, 2023

Medicare enrollment

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

Medicare specialtyENDOCRINOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1993 (33 years in practice)
Group practice Chaparral Medical Group Inc — 66 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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