Susan Kritzik, MD
NPI 1457410128 · Internal Medicine Physician · Redwood City, CA
Susan Kritzik, MD is a Internal Medicine Physician provider in Redwood City, CA (NPI 1457410128).
Provider details
- NPI number
- 1457410128
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- G42797 (CA)
Specialties & taxonomies
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
- 2006-12-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Susan Kritzik's NPI number?
- Susan Kritzik's National Provider Identifier (NPI) is 1457410128, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susan Kritzik's specialty?
- Susan Kritzik is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Susan Kritzik located?
- Susan Kritzik's practice location on file with NPPES is 363c Main Street, Redwood City, CA 94063.
- What is Susan Kritzik's phone number?
- The practice phone number listed in the NPPES registry for Susan Kritzik is (650) 306-9490.
- Is Susan Kritzik's NPI active?
- Yes — Susan Kritzik's NPI (1457410128) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.