IndividualActive
Margaret Mo
NPI 1558793372 · Contractor · San Francisco, CA
Margaret Mo is a Contractor provider in San Francisco, CA (NPI 1558793372).
Provider details
- NPI number
- 1558793372
- Entity type
- Individual
- Primary specialty
- ContractorOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
- Interpreter171R00000X
Other Service Providers
Profile Score
Established profile(71/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
1990 41st Ave
San Francisco, CA 94116-1101
Phone: (415) 753-7400
Street-level locationGet directions
Mailing address
Po Box 281232
San Francisco, CA 94128-1232
Registry dates
- Enumerated
- 2013-08-02
- Last updated
- 2013-08-02
Frequently asked questions
- What is Margaret Mo's NPI number?
- Margaret Mo's National Provider Identifier (NPI) is 1558793372, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Mo's specialty?
- Margaret Mo is listed in the NPPES registry with a primary specialty of Contractor (Other Service Providers).
- Where is Margaret Mo located?
- Margaret Mo's practice location on file with NPPES is 1990 41st Ave, San Francisco, CA 94116-1101.
- What is Margaret Mo's phone number?
- The practice phone number listed in the NPPES registry for Margaret Mo is (415) 753-7400.
- Is Margaret Mo's NPI active?
- Yes — Margaret Mo's NPI (1558793372) is active in the NPPES registry as of the last update on 2013-08-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.