What is Ian Thomasian's NPI number?

Ian Thomasian's National Provider Identifier (NPI) is 1285529339, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ian Thomasian's specialty?

Ian Thomasian is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).

Where is Ian Thomasian located?

Ian Thomasian's practice location on file with NPPES is 1175 W Long Lake Rd Ste 101, Troy, MI 48098-4443.

What is Ian Thomasian's phone number?

The practice phone number listed in the NPPES registry for Ian Thomasian is (248) 824-9617.

Is Ian Thomasian's NPI active?

Yes — Ian Thomasian's NPI (1285529339) is active in the NPPES registry as of the last update on 2025-06-10.

IndividualActive

Ian Thomasian

NPI 1285529339 · Behavior Technician · Troy, MI

Ian Thomasian is a Behavior Technician provider in Troy, MI (NPI 1285529339).

Provider details

NPI number: 1285529339
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(48/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
1 yr in NPPES registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

1175 W Long Lake Rd Ste 101

Troy, MI 48098-4443

Phone: (248) 824-9617

Street-level locationGet directions

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Mailing address