IndividualActive
Sallyann So, RN
NPI 1326927187 · Community Health Registered Nurse · San Leandro, CA
Sallyann So, RN is a Community Health Registered Nurse provider in San Leandro, CA (NPI 1326927187).
Provider details
- NPI number
- 1326927187
- Entity type
- Individual
- Primary specialty
- Community Health Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95181651 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(54/100 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
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
1100 San Leandro Blvd
San Leandro, CA 94577-1595
Phone: (510) 634-2194
Street-level locationGet directions
Mailing address
29170 Dixon St
Hayward, CA 94544-5526
Registry dates
- Enumerated
- 2025-08-27
- Last updated
- 2025-08-27
- Certified
- 2025-08-27
Frequently asked questions
- What is Sallyann So's NPI number?
- Sallyann So's National Provider Identifier (NPI) is 1326927187, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sallyann So's specialty?
- Sallyann So is listed in the NPPES registry with a primary specialty of Community Health Registered Nurse (Nursing Service Providers).
- Where is Sallyann So located?
- Sallyann So's practice location on file with NPPES is 1100 San Leandro Blvd, San Leandro, CA 94577-1595.
- What is Sallyann So's phone number?
- The practice phone number listed in the NPPES registry for Sallyann So is (510) 634-2194.
- Is Sallyann So's NPI active?
- Yes — Sallyann So's NPI (1326927187) is active in the NPPES registry as of the last update on 2025-08-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.