IndividualActive
Ioanna Markolefas
NPI 1417454901 · Community Health Worker · San Francisco, CA
Ioanna Markolefas is a Community Health Worker provider in San Francisco, CA (NPI 1417454901).
Provider details
- NPI number
- 1417454901
- Entity type
- Individual
- Primary specialty
- Community Health WorkerOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(66/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
368 Fell St
San Francisco, CA 94102
Phone: (415) 861-0828
Fax: (415) 861-0257
Street-level locationGet directions
Mailing address
368 Fell St
San Francisco, CA 94102-5144
Additional practice locations (1)
- 52 Dore StSan Francisco, CA 94103-3828Phone: (415) 553-3115
Registry dates
- Enumerated
- 2018-04-10
- Last updated
- 2018-09-03
Frequently asked questions
- What is Ioanna Markolefas's NPI number?
- Ioanna Markolefas's National Provider Identifier (NPI) is 1417454901, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ioanna Markolefas's specialty?
- Ioanna Markolefas is listed in the NPPES registry with a primary specialty of Community Health Worker (Other Service Providers).
- Where is Ioanna Markolefas located?
- Ioanna Markolefas's practice location on file with NPPES is 368 Fell St, San Francisco, CA 94102.
- What is Ioanna Markolefas's phone number?
- The practice phone number listed in the NPPES registry for Ioanna Markolefas is (415) 861-0828.
- Is Ioanna Markolefas's NPI active?
- Yes — Ioanna Markolefas's NPI (1417454901) is active in the NPPES registry as of the last update on 2018-09-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.