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Certified Nurse Midwife (CNM)

Brooke M. Ries, CNM

Sees patients in Pasadena, CA · California

Summary

Brooke M. Ries, CNM (Certified Nurse Midwife (CNM)) is enrolled with Medicare at 1 practice location in Pasadena, CA. NPI 1720790157. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Brooke M. Ries, 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

Certified Nurse Midwife (CNM)Primary specialty
May acceptAccepts Medicare assignment
4Years since medical school (graduated 2022)
FemaleGender (as listed)

Quick answers

Where does Brooke M. Ries see patients?
Medicare's clinician data lists 1 practice location in Pasadena, CA. Call before your visit to confirm the address.
What is Brooke M. Ries's specialty?
Medicare lists Certified Nurse Midwife (CNM) as the primary specialty.
Does Brooke M. Ries accept Medicare assignment?
Medicare's clinician data says Brooke M. Ries may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
What is Brooke M. Ries's NPI number?
1720790157. 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 Brooke M. Ries is enrolled with Medicare (CMS data updated 2026-10-02).

  • Phr Group Provider Enrollment UnitPasadena, CA 91188

Specialties

Find other clinicians: Certified Nurse Midwife (CNM), California →

Other nurse midwifes in Pasadena

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

All nurse midwifes in Pasadena →

Clinician information

CredentialCNM
Graduation year2022
Gender (as listed)Female
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1720790157
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