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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

ANDREW DAYOG
NPI 1619883337
Counselor in Buena Park, CA

Active since August 21, 2026
8401 MONTANA AVE, BUENA PARK, CA 90621(408) 391-1828 Get Directions Write a Review

NPPES record added: August 21, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Andrew Dayog NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ANDREW DAYOG (NPI 1619883337) is an individual counselor in Buena Park, California and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1619883337
Entity TypeIndividual
Primary Taxonomy101Y00000X
Provider Legal NameANDREW DAYOG
Location Address8401 MONTANA AVEBuena Park, CA 90621-3629
Mailing Address8401 Montana AveBuena Park, CA 90621-3629 · (408) 391-1828
Phone(408) 391-1828
Sole ProprietorNo
Enumeration DateAugust 21, 2026
NPPES CertifiedAugust 21, 2026
✔ NPI 1619883337 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers
Taxonomy Code101Y00000X
Definition
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.
8401 MONTANA AVE, Buena Park, CA 90621
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Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DEVAN VALENTINE DOBKIN
Speech-Language Pathologist
8401 MONTANA AVE
BUENA PARK, CA 90621
Orange County (714) 521-9770
MARINA IMANAKA
Speech-Language Pathologist
8401 MONTANA AVE
BUENA PARK, CA 90621
Orange County (714) 521-9770

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Andrew Dayog's NPI number?

The NPI number for Andrew Dayog is 1619883337. It was assigned to this individual provider in the NPPES registry on August 21, 2026.

Where is Andrew Dayog located?

Andrew Dayog practices at 8401 Montana Ave, Buena Park, CA 90621. The listed phone number is (408) 391-1828.

What is Andrew Dayog's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

When was this NPI record last updated?

The NPPES record for Andrew Dayog was last updated on August 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.