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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ANTONIO MARCUS MILLS LCDC-I
NPI 1396542056
Counselor - Addiction (Substance Use Disorder) in San Antonio, TX

Active since February 28, 2025
601 N FRIO ST BLDG 2, SAN ANTONIO, TX 78207(210) 261-3001(210) 444-1474 Get Directions Write a Review

NPPES record last updated: September 23, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

About Antonio Marcus Mills Lcdc-i NPPES

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

ANTONIO MARCUS MILLS LCDC-I (NPI 1396542056) is an individual addiction (substance use disorder) provider in San Antonio, Texas, licensed in Texas (51803) and active in the NPI registry since February 2025.

NPPES Registry Identity

NPI1396542056
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameANTONIO MARCUS MILLSCredential: LCDC-I
Location Address601 N FRIO ST BLDG 2San Antonio, TX 78207-3011
Mailing Address402 Carleton CtSan Antonio, TX 78212-3014 · (210) 785-3049
Phone(210) 261-3001
Fax(210) 444-1474
Sole ProprietorNo
Enumeration DateFebruary 28, 2025
Last NPPES UpdateSeptember 23, 2026
NPPES CertifiedSeptember 23, 2026
✔ NPI 1396542056 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License✔ Licensed in TX · 51803
601 N FRIO ST BLDG 2, San Antonio, TX 78207
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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.

KRISTA DELGADO
Counselor (Addiction (Substance Use Disorder))
601 N FRIO ST BLDG 2
SAN ANTONIO, TX 78207
Bexar County (210) 246-1330
ROLANDO ALANIZ
Counselor (Addiction (Substance Use Disorder))
601 N FRIO ST BLDG 2
SAN ANTONIO, TX 78207
Bexar County (210) 246-1330
ELIZABETH GAONA
Counselor (Addiction (Substance Use Disorder))
601 N FRIO ST BLDG 2
SAN ANTONIO, TX 78207
Bexar County (210) 261-3001
BEATRICE SWAIN LCDC
Counselor (Addiction (Substance Use Disorder))
601 N FRIO ST BLDG 2
SAN ANTONIO, TX 78207
Bexar County (210) 261-3001
ASHLEY ROSE CRIADO LCDC
Counselor (Addiction (Substance Use Disorder))
601 N FRIO ST BLDG 2
SAN ANTONIO, TX 78207
Bexar County (210) 261-1000
KELLIE REDINGTON LCDC-I
Counselor (Addiction (Substance Use Disorder))
601 N FRIO ST BLDG 2
SAN ANTONIO, TX 78207
Bexar County (210) 261-2427
MRS. KATJA-LARISSA GUINN LMFT
Marriage & Family Therapist
601 N FRIO ST BLDG 2
SAN ANTONIO, TX 78207
Bexar County (210) 261-3001
JOSHUA ANTHONY ALVARADO
Counselor (Addiction (Substance Use Disorder))
601 N FRIO ST BLDG 2
SAN ANTONIO, TX 78207
Bexar County (210) 261-2427

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 Antonio Mills's NPI number?

The NPI number for Antonio Mills is 1396542056. It was assigned to this individual provider in the NPPES registry on February 28, 2025.

Where is Antonio Mills located?

Antonio Mills practices at 601 N Frio St Bldg 2, San Antonio, TX 78207. The listed phone number is (210) 261-3001.

What is Antonio Mills'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 Antonio Mills was last updated on September 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.