NPPES file of Aug 9, 2026

Michael C Hoaglin, Md, INC in Oakland, CA

This organization bills under NPI 1558954545, an organization record issued on Feb 19, 2021 with the primary taxonomy Psychosomatic Medicine Physician. Each clinician who works there has their own NPI and license.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Organization recordNPPES, Aug 2026
1558954545
Legal name
Michael C Hoaglin, Md, INC
Entity
Type 2 · organization
Primary taxonomy
Psychosomatic Medicine Physician 2084P0015X
Practice location
400 30TH ST STE 407, Oakland, CA 94609
Phone
415-735-6453
Enumerated
Feb 19, 2021
Record updated
Jul 30, 2023
Authorized official
Owner (title as filed)
Public record from the NPPES NPI Registry (open it on CMS). An NPI identifies who bills; it is not a facility license.

1 clinician CMS lists with Michael C Hoaglin Md in Oakland

  1. Michael Hoaglin, MDPsychiatry Physician1174824726

Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.

Checking an organization

  1. Confirm the business with the California secretary of state.
  2. Check the HHS-OIG exclusion list for the organization.
  3. Verify each clinician on their own record and the state license search.

All taxonomies on this record

  • 2084P0015X Psychosomatic Medicine Physician
  • 261Q00000X Clinic/Center

Common questions

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.