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Psychiatry

Charles M. Carlstroem, MD

Sees patients in Long Beach, CA · California

Summary

Charles M. Carlstroem, MD (Psychiatry) is enrolled with Medicare at 1 practice location in Long Beach, CA. NPI 1134207475. 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 Charles M. Carlstroem, 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

PsychiatryPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
46Years since medical school (graduated 1980)
Creighton University School Of MedicineMedical school
MaleGender (as listed)
Coast Psychiatric AssociatesGroup practice

Quick answers

Where does Charles M. Carlstroem see patients?
Medicare's clinician data lists 1 practice location in Long Beach, CA. Call before your visit to confirm the address.
What is Charles M. Carlstroem's specialty?
Medicare lists Psychiatry as the primary specialty.
Does Charles M. Carlstroem accept Medicare assignment?
Yes. Medicare's clinician data says Charles M. Carlstroem 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 Charles M. Carlstroem offer telehealth?
Medicare's clinician data says Charles M. Carlstroem offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Charles M. Carlstroem?
(562) 494-3633, as listed in official Medicare / NPI Registry data.
What is Charles M. Carlstroem's NPI number?
1134207475. 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 Charles M. Carlstroem is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

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

  • Coast Psychiatric Associates2 clinicians in the group

Specialties

Find other Psychiatry doctors in California →

Other psychiatrists in Long Beach

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

All psychiatrists in Long Beach →

Clinician information

CredentialMD
Medical schoolCreighton University School Of Medicine
Graduation year1980
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1134207475
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