What is Callie Phan's NPI number?

Callie Phan's National Provider Identifier (NPI) is 1932049392, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Callie Phan's specialty?

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

Where is Callie Phan located?

Callie Phan's practice location on file with NPPES is 4361 Berkeley St, Montclair, CA 91763-2617.

What is Callie Phan's phone number?

The practice phone number listed in the NPPES registry for Callie Phan is (909) 513-0902.

Is Callie Phan's NPI active?

Yes — Callie Phan's NPI (1932049392) is active in the NPPES registry as of the last update on 2026-03-28.

IndividualActive

Callie Phan

NPI 1932049392 · Behavior Technician · Montclair, CA

Callie Phan is a Behavior Technician provider in Montclair, CA (NPI 1932049392).

Provider details

NPI number: 1932049392
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(46/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

4361 Berkeley St

Montclair, CA 91763-2617

Phone: (909) 513-0902

Street-level locationGet directions

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Mailing address