Lynn Lo, NP
NPI 1245579481 · Primary Care Nurse Practitioner · San Francisco, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lynn Lo, NP is a Primary Care Nurse Practitioner provider in San Francisco, CA (NPI 1245579481).
Provider details
- NPI number
- 1245579481
- Entity type
- Individual
- Primary specialty
- Primary Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 22372 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
Mailing address
Registry dates
- Enumerated
- 2013-02-07
- Last updated
- 2026-04-20
- Certified
- 2026-04-20
Frequently asked questions
- What is Lynn Lo's NPI number?
- Lynn Lo's National Provider Identifier (NPI) is 1245579481, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lynn Lo's specialty?
- Lynn Lo is listed in the NPPES registry with a primary specialty of Primary Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lynn Lo located?
- Lynn Lo's practice location on file with NPPES is 1111 Market St, San Francisco, CA 94103-1509.
- What is Lynn Lo's phone number?
- The practice phone number listed in the NPPES registry for Lynn Lo is (415) 863-3883.
- Does Lynn Lo accept Medicare?
- Lynn Lo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lynn Lo's NPI active?
- Yes — Lynn Lo's NPI (1245579481) is active in the NPPES registry as of the last update on 2026-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.