What is Fiona Lo's NPI number?

Fiona Lo's National Provider Identifier (NPI) is 1891299319, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Fiona Lo's specialty?

Fiona Lo is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).

Where is Fiona Lo located?

Fiona Lo's practice location on file with NPPES is 2909 Oregon Ct Ste A1, Torrance, CA 90503-2693.

What is Fiona Lo's phone number?

The practice phone number listed in the NPPES registry for Fiona Lo is (310) 320-1333.

Is Fiona Lo's NPI active?

Yes — Fiona Lo's NPI (1891299319) is active in the NPPES registry as of the last update on 2022-05-13.

IndividualActive

Fiona Lo, M.S, BCBA

NPI 1891299319 · Behavior Analyst · Torrance, CA

Fiona Lo, M.S, BCBA is a Behavior Analyst provider in Torrance, CA (NPI 1891299319).

Provider details

NPI number: 1891299319
Entity type: Individual
Primary specialty: Behavior AnalystBehavioral Health & Social Service Providers
Credential: M.S, BCBA
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Behavior AnalystPrimary103K00000X
Behavioral Health & Social Service Providers
Behavior Technician106S00000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(62/100 index)

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

Registry tenure38% of score
8 yrs 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

2909 Oregon Ct Ste A1

Torrance, CA 90503-2693

Phone: (310) 320-1333

Fax: (310) 320-6555

Street-level locationGet directions

More CA providers

Mailing address

1800 Town and Country Dr Ste B-101

Norco, CA 92860-3616

Enumerated: 2018-03-20
Last updated: 2022-05-13
Certified: 2022-05-13

Frequently asked questions

What is Fiona Lo's NPI number?: Fiona Lo's National Provider Identifier (NPI) is 1891299319, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Fiona Lo's specialty?: Fiona Lo is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
Where is Fiona Lo located?: Fiona Lo's practice location on file with NPPES is 2909 Oregon Ct Ste A1, Torrance, CA 90503-2693.
What is Fiona Lo's phone number?: The practice phone number listed in the NPPES registry for Fiona Lo is (310) 320-1333.
Is Fiona Lo's NPI active?: Yes — Fiona Lo's NPI (1891299319) is active in the NPPES registry as of the last update on 2022-05-13.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.