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JANINE GREER
NPI 1669639688
Counselor in Oakland, CA

Active since May 19, 2008
4100 REDWOOD RD STE 20A - 316, OAKLAND, CA 94619(510) 750-8878 Get Directions Write a Review

NPPES record last updated: November 17, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Janine Greer NPPES

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

JANINE GREER (NPI 1669639688) is an individual counselor in Oakland, California and active in the NPI registry since May 2008.

NPPES Registry Identity

NPI1669639688
Entity TypeIndividualFemale
Primary Taxonomy101Y00000X
Provider Legal NameJANINE GREER
Location Address4100 REDWOOD RD STE 20A - 316Oakland, CA 94619
Mailing Address4100 Redwood Rd Ste 20a - 316Oakland, CA 94619 · (510) 750-8878
Phone(510) 750-8878
Sole ProprietorYes
Enumeration DateMay 19, 2008
Last NPPES UpdateNovember 17, 2025
NPPES CertifiedNovember 17, 2025
✔ NPI 1669639688 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.
4100 REDWOOD RD STE 20A - 316, Oakland, CA 94619
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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 Janine Greer's NPI number?

The NPI number for Janine Greer is 1669639688. It was assigned to this individual provider in the NPPES registry on May 19, 2008.

Where is Janine Greer located?

Janine Greer practices at 4100 Redwood Rd Ste 20A - 316, Oakland, CA 94619. The listed phone number is (510) 750-8878.

What is Janine Greer'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 Janine Greer was last updated on November 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.