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

Firstsight Vision Services, Inc

Organization Optometrist · NPI 1174812796

Firstsight Vision Services, Inc is an Optometrist in San Marcos, 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.

See every abbreviation used in this directory →

Practice location Address checks out

150 Valpreda Rd Ste 106
San Marcos, CA 92069-2945
Phone: (909) 920-5008
Fax: (909) 932-0062
Show map & directions

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

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X

Record details

NPI number1174812796
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Joseph Heidelman — Cfo · (909) 920-5008
NPI enumeratedApril 5, 2011
Last updated in NPPESApril 5, 2011
Mailing address1202 Monte Vista Ave, Suite 17, Upland, CA 91786-8208

Other providers in San Marcos