Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Greater Modesto Medical Surgical Associates, Inc

Organization Neurological Surgery Physician · NPI 1801181151

Greater Modesto Medical Surgical Associates, Inc provides Neurological Surgery Physician services in Modesto, California. Registered with an NPI since 2011.

In the registry since
2011
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

205 W Granger Ave
Modesto, CA 95350-4402 Not confirmed with CMS for 15 years — call before visiting
Phone: (209) 577-3388
Fax: (209) 523-0764
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurological Surgery Physician (primary) Taxonomy 207T00000X

Record details

NPI number1801181151
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official John Porteous — M.D. · (209) 577-3388
NPI enumeratedJune 15, 2011
Last updated in NPPESJune 15, 2011
Mailing address1541 Florida Ave, Suite 200, Modesto, CA 95350-4423

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