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

Dr. Evelyn Junko Nakagawa, MD

Individual provider Internal Medicine Physician · NPI 1023077294

Dr. Evelyn Junko Nakagawa, MD practises Internal Medicine in San Leandro, California. Graduated from Medical College of Pennsylvania in 1992, 34 years ago. Practices with Evelyn J Nakagawa MD Inc, a 3-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
34
Trained at
Medical College of Pennsylvania
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

2800 Benedict Dr
San Leandro, CA 94577-6840
Phone: (415) 233-3604
Fax: (415) 295-5109
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A68752 (CA)

Record details

NPI number1023077294
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 17, 2006
Last updated in NPPESSeptember 8, 2020
Certification dateSeptember 8, 2020

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesHOSPITALIST
Medical schoolMEDICAL COLLEGE OF PENNSYLVANIA
Graduated 1992 (34 years in practice)
Group practice Evelyn J Nakagawa Md Inc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients171
Services billed 2,485 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Also affiliated with 1 long-term care hospital, which CMS identifies by certification number only.

Colleagues at Evelyn J Nakagawa MD Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 3 clinicians in the practice; 1 are shown here.

Other providers in San Leandro