Mariana Lotersztain, MD
NPI 1881128296 · Internal Medicine Physician · Vacaville, CA
Mariana Lotersztain, MD is a Internal Medicine Physician provider in Vacaville, CA (NPI 1881128296).
Provider details
- NPI number
- 1881128296
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A91928 (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
9 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
- 2017-04-13
- Last updated
- 2017-04-13
Frequently asked questions
- What is Mariana Lotersztain's NPI number?
- Mariana Lotersztain's National Provider Identifier (NPI) is 1881128296, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariana Lotersztain's specialty?
- Mariana Lotersztain is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mariana Lotersztain located?
- Mariana Lotersztain's practice location on file with NPPES is 2100 Peabody Rd, Vacaville, CA 95687-6639.
- What is Mariana Lotersztain's phone number?
- The practice phone number listed in the NPPES registry for Mariana Lotersztain is (707) 724-3024.
- Is Mariana Lotersztain's NPI active?
- Yes — Mariana Lotersztain's NPI (1881128296) is active in the NPPES registry as of the last update on 2017-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.