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

Hospital Specialist Group, Inc

Organization Emergency Medicine Physician · NPI 1083645352

Hospital Specialist Group, Inc is an Emergency Medicine Physician in Arroyo Grande, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
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

345 S Halcyon Rd
Arroyo Grande, CA 93420-3896
Phone: (805) 489-4261
Fax: (805) 994-5415
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X (CA)

Record details

NPI number1083645352
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Alex Ecarma — Owner · (805) 489-4261
NPI enumeratedJuly 5, 2006
Last updated in NPPESJuly 21, 2022
Mailing address345 S Halcyon Rd, Arroyo Grande, CA 93420-3896

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