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

KYLE DAVID NEFF RADT
NPI 1154227437
Counselor - Addiction (Substance Use Disorder) in San Diego, CA

Active since October 14, 2026
2506 MARKET ST, SAN DIEGO, CA 92102(619) 294-5760 Get Directions Write a Review

NPPES record added: October 14, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Kyle David Neff Radt NPPES

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

KYLE DAVID NEFF RADT (NPI 1154227437) is an individual addiction (substance use disorder) provider in San Diego, California, licensed in California (NA) and active in the NPI registry since October 2026.

NPPES Registry Identity

NPI1154227437
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameKYLE DAVID NEFFCredential: RADT
Location Address2506 MARKET STSan Diego, CA 92102-3010
Mailing Address2506 Market StSan Diego, CA 92102-3010 · (619) 901-8175
Phone(619) 294-5760
Sole ProprietorNo
Enumeration DateOctober 14, 2026
NPPES CertifiedOctober 14, 2026
✔ NPI 1154227437 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 CA · NA
2506 MARKET ST, San Diego, CA 92102
Open in Google Maps ↗

Other Providers at the Same Location NPPES 16

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

KARINA GONZALEZ RN, BSN
Registered Nurse
2506 MARKET ST
SAN DIEGO, CA 92102
San Diego County (619) 294-5760
DOUGLAS RAY SNOWDEN
Peer Specialist
2506 MARKET ST
SAN DIEGO, CA 92102
San Diego County (972) 598-7237
ISABELL SHIWAGNI LAL
Registered Nurse
2506 MARKET ST
SAN DIEGO, CA 92102
San Diego County (858) 456-2807
KANDACE RACHELLE GONZALEZ RN
Registered Nurse
2506 MARKET ST
SAN DIEGO, CA 92102
San Diego County (682) 290-9518
RUBEN SALES
Counselor (Addiction (Substance Use Disorder))
2506 MARKET ST
SAN DIEGO, CA 92102
San Diego County (619) 294-5760
MCALISTER INSTITUTE FOR TREATMENT & EDUCATION, INC.
Clinic/Center (Rehabilitation, Substance Use Disorder)
2506 MARKET ST
SAN DIEGO, CA 92102
San Diego County (619) 294-5760
MR. RYAN MICHAEL DAVIS SUDRC
Counselor (Addiction (Substance Use Disorder))
2506 MARKET ST
SAN DIEGO, CA 92102
San Diego County (619) 294-5760
JAMES R FARR
Counselor (Addiction (Substance Use Disorder))
2506 MARKET ST
SAN DIEGO, CA 92102
San Diego County (619) 294-5760

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 Kyle Neff's NPI number?

The NPI number for Kyle Neff is 1154227437. It was assigned to this individual provider in the NPPES registry on October 14, 2026.

Where is Kyle Neff located?

Kyle Neff practices at 2506 Market St, San Diego, CA 92102. The listed phone number is (619) 294-5760.

What is Kyle Neff'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 Kyle Neff was last updated on October 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.