IndividualActive
Lorraine O'Connor, DDS
NPI 1396837365 · General Practice Dentistry · San Francisco, CA
Lorraine O'Connor, DDS is a General Practice Dentistry provider in San Francisco, CA (NPI 1396837365).
Provider details
- NPI number
- 1396837365
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Female
- Sole proprietor
- Yes
- License
- 50554 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
470 Castro St Ste 206
San Francisco, CA 94114-2061
Phone: (415) 431-7900
Fax: (415) 431-7900
Street-level locationGet directions
Mailing address
470 Castro St Ste 206
San Francisco, CA 94114-2061
Registry dates
- Enumerated
- 2006-09-28
- Last updated
- 2007-07-08
Frequently asked questions
- What is Lorraine O'Connor's NPI number?
- Lorraine O'Connor's National Provider Identifier (NPI) is 1396837365, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lorraine O'Connor's specialty?
- Lorraine O'Connor is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Lorraine O'Connor located?
- Lorraine O'Connor's practice location on file with NPPES is 470 Castro St Ste 206, San Francisco, CA 94114-2061.
- What is Lorraine O'Connor's phone number?
- The practice phone number listed in the NPPES registry for Lorraine O'Connor is (415) 431-7900.
- Is Lorraine O'Connor's NPI active?
- Yes — Lorraine O'Connor's NPI (1396837365) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.