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

MR. IAN MACINTOSH
NPI 1134036775
Behavior Technician in Mill Valley, CA

Active since August 27, 2026
1211 W CALIFORNIA AVE, MILL VALLEY, CA 94941(141) 569-3833 Get Directions Write a Review

NPPES record added: August 27, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Mr. Ian Macintosh NPPES

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

MR. IAN MACINTOSH (NPI 1134036775) is an individual behavior technician in Mill Valley, California and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1134036775
Entity TypeIndividualMale
Primary Taxonomy106S00000X
Provider Legal NameMR. IAN MACINTOSH
Location Address1211 W CALIFORNIA AVEMill Valley, CA 94941-3417
Mailing Address1211 W California AveMill Valley, CA 94941-3417
Sole ProprietorNo
Enumeration DateAugust 27, 2026
NPPES CertifiedAugust 27, 2026
NPI 1134036775 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyBehavior TechnicianBehavioral Health & Social Service Providers
Taxonomy Code106S00000X
Definition
The behavior technician is a paraprofessional who practices under the close, ongoing supervision of a behavior analyst or assistant behavior analyst certified by the Behavior Analyst Certification Board and/or credentialed by a state (such as through licensure). The behavior technician is primarily responsible for the implementation of components of behavior-analytic treatment plans developed by the supervisor. That may include collecting data on treatment targets and conducting certain types of behavioral assessments (e.g., stimulus preference assessments). The behavior technician does not design treatment or assessment plans or procedures but provides services as assigned by the supervisor responsible for his or her work.
1211 W CALIFORNIA AVE, Mill Valley, CA 94941

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 Ian Macintosh's NPI number?

The NPI number for Ian Macintosh is 1134036775. It was assigned to this individual provider in the NPPES registry on August 27, 2026.

Where is Ian Macintosh located?

Ian Macintosh practices at 1211 W California Ave, Mill Valley, CA 94941. The listed phone number is (141) 569-3833.

What is Ian Macintosh's specialty?

The primary specialty registered for this NPI is Behavior Technician with taxonomy code 106S00000X.

When was this NPI record last updated?

The NPPES record for Ian Macintosh was last updated on August 27, 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.