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

Dr. C. Michael Neuwelt, MD

Individual provider Rheumatology Physician · NPI 1598786790

Dr. C. Michael Neuwelt, MD is a Rheumatology in San Leandro, California. Graduated from George Washington University School of Medicine in 1975, 51 years ago. Practices with East Bay Rheumatology Medical Group, Inc, a 3-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
51
Trained at
George Washington University School of Medicine
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

13851 E 14th St Ste 301
San Leandro, CA 94578-2631
Phone: (510) 357-1303
Fax: (510) 357-5463
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Rheumatology Physician (primary) Taxonomy 207RR0500X · Licence G38264 (CA)

Record details

NPI number1598786790
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 22, 2006
Last updated in NPPESDecember 10, 2008

Medicare enrollment

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

Medicare specialtyRHEUMATOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolGEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1975 (51 years in practice)
Group practice East Bay Rheumatology Medical Group, Inc. — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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