Julie Mayfield
NPI 1043973118 · Specialist · San Francisco, CA
Julie Mayfield is a Specialist provider in San Francisco, CA (NPI 1043973118).
Provider details
- NPI number
- 1043973118
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
- Other Technician247200000X
Technologists, Technicians & Other Technical Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
Mailing address
Registry dates
- Enumerated
- 2021-10-15
- Last updated
- 2021-11-12
- Certified
- 2021-10-28
Frequently asked questions
- What is Julie Mayfield's NPI number?
- Julie Mayfield's National Provider Identifier (NPI) is 1043973118, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Julie Mayfield's specialty?
- Julie Mayfield is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Julie Mayfield located?
- Julie Mayfield's practice location on file with NPPES is 2712 Mission Street, San Francisco, CA 94110.
- What is Julie Mayfield's phone number?
- The practice phone number listed in the NPPES registry for Julie Mayfield is (415) 401-2700.
- Is Julie Mayfield's NPI active?
- Yes — Julie Mayfield's NPI (1043973118) is active in the NPPES registry as of the last update on 2021-11-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.