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

CHRISTOPHER SEES
NPI 1417851213
Counselor - Addiction (Substance Use Disorder) in San Mateo, CA

Active since October 05, 2026
2251 PALM AVE, SAN MATEO, CA 94403(650) 513-6500 Get Directions Write a Review

NPPES record added: October 8, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

About Christopher Sees NPPES

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

CHRISTOPHER SEES (NPI 1417851213) is an individual addiction (substance use disorder) provider in San Mateo, California and active in the NPI registry since October 2026.

NPPES Registry Identity

NPI1417851213
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameCHRISTOPHER SEES
Location Address2251 PALM AVESan Mateo, CA 94403-1814
Mailing Address2251 Palm AveSan Mateo, CA 94403-1814 · (650) 513-6500
Sole ProprietorNo
Enumeration DateOctober 5, 2026
Last NPPES UpdateOctober 8, 2026
NPPES CertifiedOctober 8, 2026
✔ NPI 1417851213 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
Also ListedPeer SpecialistTaxonomy 175T00000X · License MPSS-RVNJLK (CA)
2251 PALM AVE, San Mateo, CA 94403

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.

Counselor (Addiction (Substance Use Disorder))
2251 PALM AVE
SAN MATEO, CA 94403
Counselor (Addiction (Substance Use Disorder))
2251 PALM AVE, 2251 PALM AVE
SAN MATEO, CA 94403
Counselor (Addiction (Substance Use Disorder))
2251 PALM AVE
SAN MATEO, CA 94403
Counselor (Addiction (Substance Use Disorder))
2251 PALM AVE
SAN MATEO, CA 94403
Counselor (Addiction (Substance Use Disorder))
2251 PALM AVE
SAN MATEO, CA 94403
Counselor (Addiction (Substance Use Disorder))
2251 PALM AVE
SAN MATEO, CA 94403
Licensed Vocational Nurse
2251 PALM AVE
SAN MATEO, CA 94403
Counselor (Addiction (Substance Use Disorder))
2251 PALM AVE
SAN MATEO, CA 94403

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 Christopher Sees's NPI number?

The NPI number for Christopher Sees is 1417851213. It was assigned to this individual provider in the NPPES registry on October 5, 2026.

Where is Christopher Sees located?

Christopher Sees practices at 2251 Palm Ave, San Mateo, CA 94403. The listed phone number is (650) 513-6500.

What is Christopher Sees's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Christopher Sees was last updated on October 8, 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.