Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Obstetrics/Gynecology

Madeline I. Smith, MD

Works at hospitals in Vallejo, CA · California

Summary

Madeline I. Smith, MD (Obstetrics/Gynecology) is listed by Medicare at 1 hospital in Vallejo, CA. NPI 1922568617. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Madeline I. Smith, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Obstetrics/GynecologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
7Years since medical school (graduated 2019)
Emory University School Of MedicineMedical school
FemaleGender (as listed)
Permanente Medical Group IncGroup practice

Quick answers

Which hospitals does Madeline I. Smith work at?
Medicare's official clinician data lists Madeline I. Smith at 1 hospital: Kaiser Foundation Hospital and Rehab Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Madeline I. Smith see patients?
Medicare's clinician data lists 1 practice location in Vallejo, CA. Call before your visit to confirm the address.
What is Madeline I. Smith's specialty?
Medicare lists Obstetrics/Gynecology as the primary specialty.
Does Madeline I. Smith accept Medicare assignment?
Yes. Medicare's clinician data says Madeline I. Smith accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Madeline I. Smith offer telehealth?
Medicare's clinician data says Madeline I. Smith offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Madeline I. Smith?
(707) 651-1000, as listed in official Medicare / NPI Registry data.
What is Madeline I. Smith's NPI number?
1922568617. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Madeline I. Smith works

Medicare's Facility Affiliation Data lists Madeline I. Smith at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Madeline I. Smith is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Madeline I. Smith as a member of this group (CMS data updated 2026-10-02).

  • Permanente Medical Group Inc10,996 clinicians in the group

Specialties

Find other Obstetrics/Gynecology doctors in California →

Other OB-GYNs in Vallejo

Clinicians with the same Medicare primary specialty in Vallejo, CA — not a recommendation.

All OB-GYNs in Vallejo →

Clinician information

CredentialMD
Medical schoolEmory University School Of Medicine
Graduation year2019
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1922568617
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians