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ALEXANDER LOCUST MS
NPI 1023465325
Counselor - Professional in San Francisco, CA

Active since May 17, 2016
1035 MARKET ST, #400, SAN FRANCISCO, CA 94103(415) 487-3100 Get Directions Write a Review

NPPES record last updated: March 12, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 12, 2018, Jul 25, 2017, May 17, 2016 (3 updates tracked since 2016).

About Alexander Locust Ms NPPES

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

ALEXANDER LOCUST MS (NPI 1023465325) is an individual professional provider in San Francisco, California, licensed in California (4865) and active in the NPI registry since May 2016.

NPPES Registry Identity

NPI1023465325
Entity TypeIndividualMale
Primary Taxonomy101YP2500X
Provider Legal NameALEXANDER LOCUSTCredential: MS
Location Address1035 MARKET ST, #400San Francisco, CA 94103-1600
Mailing Address1267 47th AveSan Francisco, CA 94122-1129
Phone(415) 487-3100
Sole ProprietorNo
Enumeration DateMay 17, 2016
Last NPPES UpdateMarch 12, 20183 updates tracked since enumeration
✔ NPI 1023465325 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in CA · 4865
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X
1035 MARKET ST, San Francisco, CA 94103
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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.

MR. CURTIS WADE SMITH MFTI
Counselor (Mental Health)
1035 MARKET ST, 400
SAN FRANCISCO, CA 94103
San Francisco County (415) 487-3113
MS. MELISSA LYNN HOLMAN LMFT
Marriage & Family Therapist
1035 MARKET ST, FLOOR 4
SAN FRANCISCO, CA 94103
San Francisco County (415) 487-8000
MR. TOIVO K OLLILA
Specialist
1035 MARKET ST, SUITE 400
SAN FRANCISCO, CA 94103
San Francisco County (415) 487-3100
MR. ALBERT PARK MSW
Counselor (Addiction (Substance Use Disorder))
1035 MARKET ST, SUITE 400
SAN FRANCISCO, CA 94103
San Francisco County (415) 487-3113
RICHARD HILL
Specialist
1035 MARKET ST, SUITE 400
SAN FRANCISCO, CA 94103
San Francisco County (415) 487-8042
MR. CHRISTOPHER VINCENT POWERS
Marriage & Family Therapist
1035 MARKET ST, SUITE 400
SAN FRANCISCO, CA 94103
San Francisco County (415) 572-6096
DERRICK WILLIAMS
Counselor (Addiction (Substance Use Disorder))
1035 MARKET ST
SAN FRANCISCO, CA 94103
San Francisco County (415) 487-3000
LYNDSEY NELSON
Counselor
1035 MARKET ST, SUITE 400
SAN FRANCISCO, CA 94103
San Francisco County (415) 487-3112

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 Alexander Locust's NPI number?

The NPI number for Alexander Locust is 1023465325. It was assigned to this individual provider in the NPPES registry on May 17, 2016.

Where is Alexander Locust located?

Alexander Locust practices at 1035 Market St #400, San Francisco, CA 94103. The listed phone number is (415) 487-3100.

What is Alexander Locust's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

When was this NPI record last updated?

The NPPES record for Alexander Locust was last updated on March 12, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years 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.