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Ann Lo, MFT
NPI 1043481492 · Marriage & Family Therapist · San Jose, CA
Ann Lo, MFT is a Marriage & Family Therapist provider in San Jose, CA (NPI 1043481492).
Provider details
- NPI number
- 1043481492
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MFT
- Sex
- Female
- Sole proprietor
- Yes
- License
- 41593 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% 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
3880 S Bascom Ave
Suite 206
San Jose, CA 95124-2674
Phone: (408) 235-9862
Street-level locationGet directions
Mailing address
3880 S Bascom Ave
San Jose, CA 95124-2674
Registry dates
- Enumerated
- 2008-03-13
- Last updated
- 2008-03-13
Frequently asked questions
- What is Ann Lo's NPI number?
- Ann Lo's National Provider Identifier (NPI) is 1043481492, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann Lo's specialty?
- Ann Lo is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Ann Lo located?
- Ann Lo's practice location on file with NPPES is 3880 S Bascom Ave, San Jose, CA 95124-2674.
- What is Ann Lo's phone number?
- The practice phone number listed in the NPPES registry for Ann Lo is (408) 235-9862.
- Is Ann Lo's NPI active?
- Yes — Ann Lo's NPI (1043481492) is active in the NPPES registry as of the last update on 2008-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.