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

Individual provider Mental Health Counselor · NPI 1669530853

Oscar Javier Grajeda, BA is a Mental Health Counselor in Fairfield, California. Practices as a sole proprietor. Registered with an NPI since 2006.

In the registry since
2006
What do these letters mean?
BA — Bachelor of Arts
An undergraduate arts degree.

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Practice location Address checks out

2750 N Texas St Ste 430
Fairfield, CA 94533-1290
Phone: (707) 429-4440
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1669530853
Entity typeIndividual (Type 1)
GenderMale
Credentials BA
Sole proprietorYes
NPI enumeratedDecember 4, 2006
Last updated in NPPESJuly 8, 2007
Mailing address2750 N Texas St, Suite 430, Fairfield, CA 94533-1290

Other providers in Fairfield