Lisa Zacharewicz, M.D.
NPI 1609932045 · Internal Medicine Physician · San Francisco, CA
Lisa Zacharewicz, M.D. is a Internal Medicine Physician provider in San Francisco, CA (NPI 1609932045).
Provider details
- NPI number
- 1609932045
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- G079464 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-12-29
- Last updated
- 2012-01-30
Frequently asked questions
- What is Lisa Zacharewicz's NPI number?
- Lisa Zacharewicz's National Provider Identifier (NPI) is 1609932045, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lisa Zacharewicz's specialty?
- Lisa Zacharewicz is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lisa Zacharewicz located?
- Lisa Zacharewicz's practice location on file with NPPES is 24 Willie Mays Plz, San Francisco, CA 94107-2134.
- What is Lisa Zacharewicz's phone number?
- The practice phone number listed in the NPPES registry for Lisa Zacharewicz is (415) 972-2249.
- Is Lisa Zacharewicz's NPI active?
- Yes — Lisa Zacharewicz's NPI (1609932045) is active in the NPPES registry as of the last update on 2012-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.