Pauline Mysliwiec, MD
NPI 1588716708 · Gastroenterology Physician · Vallejo, CA
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Pauline Mysliwiec, MD is a Gastroenterology Physician provider in Vallejo, CA (NPI 1588716708).
Provider details
- NPI number
- 1588716708
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- G69765 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-C | 46 | 45 |
| Famotidine | 31 | 12 |
| Budesonidebrand: Budesonide Dr | 30 | — |
| Pantoprazole Sodium | 25 | 13 |
| Lubiprostone | 21 | — |
| Plecanatidebrand: Trulance | 12 | — |
| Rifaximinbrand: Xifaxan | 11 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-17
- Last updated
- 2021-12-17
Frequently asked questions
- What is Pauline Mysliwiec's NPI number?
- Pauline Mysliwiec's National Provider Identifier (NPI) is 1588716708, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Pauline Mysliwiec's specialty?
- Pauline Mysliwiec is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Pauline Mysliwiec located?
- Pauline Mysliwiec's practice location on file with NPPES is 975 Sereno Dr, Vallejo, CA 94589-2441.
- What is Pauline Mysliwiec's phone number?
- The practice phone number listed in the NPPES registry for Pauline Mysliwiec is (707) 651-1000.
- Does Pauline Mysliwiec accept Medicare?
- Pauline Mysliwiec is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Pauline Mysliwiec's NPI active?
- Yes — Pauline Mysliwiec's NPI (1588716708) is active in the NPPES registry as of the last update on 2021-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.