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

Dr. Ronel Natividad Santos, MD

Individual provider Neurology Physician · NPI 1548453343

Dr. Ronel Natividad Santos, MD is a Neurology in East Lansing, Michigan. Qualified in 1994, 32 years ago. Practices with Advantage Health/Saint Mary's Medical Group, a 494-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
32
Licensed in
MI
In the registry since
2007
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

804 Service Rd Ste A217
East Lansing, MI 48824-7015
Phone: (517) 353-8122
Fax: (517) 432-3713
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence 4301084087 (MI)

Record details

NPI number1548453343
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 24, 2007
Last updated in NPPESJune 26, 2023
Certification dateJune 26, 2023

Medicare enrollment

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

Medicare specialtyNEUROLOGY
Also practisesOPHTHALMOLOGY
Medical schoolOTHER
Graduated 1994 (32 years in practice)
Group practice Advantage Health/Saint Mary'S Medical Group — 494 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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