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

Family Practice

Marcella M. Jaeger, MD

Sees patients in Folsom, CA · Carmichael, CA · Roseville, CA · California

Summary

Marcella M. Jaeger, MD (Family Practice) is enrolled with Medicare at 3 practice locations in Folsom, CA, Carmichael, CA and Roseville, CA. NPI 1902858483. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Marcella M. Jaeger, 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

Family PracticePrimary specialty
YesAccepts Medicare assignment
33Years since medical school (graduated 1993)
Saint Louis University School Of MedicineMedical school
FemaleGender (as listed)
Carbon Health Medical Group of California PCGroup practice

Quick answers

Where does Marcella M. Jaeger see patients?
Medicare's clinician data lists 3 practice locations, including Folsom, CA, Carmichael, CA and Roseville, CA. Call before your visit to confirm the address.
What is Marcella M. Jaeger's specialty?
Medicare lists Family Practice as the primary specialty.
Does Marcella M. Jaeger accept Medicare assignment?
Yes. Medicare's clinician data says Marcella M. Jaeger 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.
What is the phone number for Marcella M. Jaeger?
(916) 920-6337, as listed in official Medicare / NPI Registry data.
What is Marcella M. Jaeger's NPI number?
1902858483. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Marcella M. Jaeger is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Marcella M. Jaeger as a member of this group (CMS data updated 2026-10-02).

  • Carbon Health Medical Group of California PC334 clinicians in the group

Specialties

Find other Family Practice doctors in California →

Other family doctors in Folsom

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

All family doctors in Folsom →

Clinician information

CredentialMD
Medical schoolSaint Louis University School Of Medicine
Graduation year1993
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1902858483
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians