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JOHN ANDREW CORNEJO
NPI 1629743414
Day Training/Habilitation Specialist in Oakland, CA

Active since August 12, 2021
3800 COOLIDGE AVE, OAKLAND, CA 94602(510) 482-2244 Get Directions Write a Review

NPPES record last updated: February 26, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 4, 2024, Aug 12, 2021 (2 updates tracked since 2021).

About John Andrew Cornejo NPPES

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

JOHN ANDREW CORNEJO (NPI 1629743414) is an individual day training/habilitation specialist in Oakland, California and active in the NPI registry since August 2021.

NPPES Registry Identity

NPI1629743414
Entity TypeIndividualMale
Primary Taxonomy373H00000X
Provider Legal NameJOHN ANDREW CORNEJO
Location Address3800 COOLIDGE AVEOakland, CA 94602-3311
Mailing Address3800 Coolidge AveOakland, CA 94602-3311 · (925) 852-8624
Phone(510) 482-2244
Sole ProprietorNo
Enumeration DateAugust 12, 2021
Last NPPES UpdateFebruary 26, 20262 updates tracked since enumeration
NPPES CertifiedFebruary 26, 2026
✔ NPI 1629743414 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyDay Training/Habilitation SpecialistNursing Service Related Providers
Taxonomy Code373H00000X
Definition
Individuals experienced or trained in working with developmentally disabled individuals who need assistance in acquiring and maintaining life skills that enable them to cope more effectively with the demands of independent living.
Also ListedBehavior TechnicianTaxonomy 106S00000X
Also ListedCommunity Health WorkerTaxonomy 172V00000X
3800 COOLIDGE AVE, Oakland, CA 94602
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Other Providers at the Same Location NPPES 20

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

MARY ELLEN ROJAS
Marriage & Family Therapist
3800 COOLIDGE AVE
OAKLAND, CA 94602
Alameda County (510) 482-2244
KAYLA JOANNE DOUGLAS
Student in an Organized Health Care Education/Training Program
3800 COOLIDGE AVE
OAKLAND, CA 94602
Alameda County (510) 482-2244
MICHAELLA HELENA DEAN
Marriage & Family Therapist
3800 COOLIDGE AVE
OAKLAND, CA 94602
Alameda County (510) 482-2244
FRED FINCH YOUTH & FAMILY SERVICES
Adult Companion
3800 COOLIDGE AVE
OAKLAND, CA 94602
Alameda County (510) 482-2244
MR. ROGER WAYNE DANIELS LCSW
Social Worker (Clinical)
3800 COOLIDGE AVE
OAKLAND, CA 94602
Alameda County (510) 482-2244
MS. ALEXIS V. LOWENSTEIN LMFT
Marriage & Family Therapist
3800 COOLIDGE AVE
OAKLAND, CA 94602
Alameda County (510) 482-2244
KENDRA SUNYUNG STAFFORD ROBINSON LMFT
Marriage & Family Therapist
3800 COOLIDGE AVE
OAKLAND, CA 94602
Alameda County (510) 482-2244
MISS MARY KATHERINE COPE MFT
Counselor (Mental Health)
3800 COOLIDGE AVE
OAKLAND, CA 94602
Alameda County (510) 773-9629

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 John Cornejo's NPI number?

The NPI number for John Cornejo is 1629743414. It was assigned to this individual provider in the NPPES registry on August 12, 2021.

Where is John Cornejo located?

John Cornejo practices at 3800 Coolidge Ave, Oakland, CA 94602. The listed phone number is (510) 482-2244.

What is John Cornejo's specialty?

The primary specialty registered for this NPI is Day Training/Habilitation Specialist with taxonomy code 373H00000X.

When was this NPI record last updated?

The NPPES record for John Cornejo was last updated on February 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.