DouxProcess Directory

Ask Comprehensive Spine Study Group

you asked:

Comprehensive Spine Study Group

Comprehensive Spine Study Group is a medical research in Belvedere, CA. Its IRS exempt-organization registration 921345276 is active on the issuer's file, checked Oct 23, 2026.

Record check

Comprehensive Spine Study Group

Medical research · Belvedere, CA

Built from public records

IRS exempt-organization registration 921345276Activechecked Oct 23, 2026

  • Class501(c)(3) public charity
  • WhereBelvedere, CA · serves California
Look up 921345276 → IRS search

Requests for this kind of business are not sent through DouxProcess. Call the office directly.

Listing details

What the issuer's record says

Status
IRS exempt-organization registration active
IRS exempt-organization registration
US-IRS-EO 921345276
Classes
  • 501(c)(3) public charity
Checked
Oct 23, 2026, against the IRS exempt organizations (EO BMF)
Look up 921345276 on the issuer's search

The business

What they do
Medical research
Where
Belvedere, CA
Serves
California
Listing updated
Oct 24, 2026
Listing
Built from public records. Not claimed yet.

From the government record

  • Licensed Not in the record IRS exempt-organization registration 921345276 is active; it is a registration, not a license.

    Checked Oct 23, 2026 from the IRS exempt organizations (EO BMF) · view record

  • Bonded Not in the record The IRS exempt organizations (EO BMF) does not say whether the business is bonded.

    Checked Oct 23, 2026 from the IRS exempt organizations (EO BMF) · view record

  • Insured Not in the record The IRS exempt organizations (EO BMF) does not say whether the business is insured.

    Checked Oct 23, 2026 from the IRS exempt organizations (EO BMF) · view record

More medical research in Belvedere

  1. Health Hub Sf

    Active501(c)(3) public charity

    Tiburon, CA · 1 mi away

    Proof for Health Hub Sf
    IRS exempt-organization registration
    IRS 825124843
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Tiburon, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 825124843 → IRS search
  2. Jinnie K Simonsen and John V Carbone Foundation

    Active501(c)(3) private foundation

    Tiburon, CA · 1 mi away

    Proof for Jinnie K Simonsen and John V Carbone Foundation
    IRS exempt-organization registration
    IRS 852237636
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) private foundation
    Checked
    Oct 23, 2026
    Where
    Tiburon, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 852237636 → IRS search
  3. Mepan Foundation

    Active501(c)(3) public charity

    Corte Madera, CA · 4 mi away

    Proof for Mepan Foundation
    IRS exempt-organization registration
    IRS 833594842
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Corte Madera, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 833594842 → IRS search
  4. Preventive Medicine Research Institute

    Active501(c)(3) public charity

    Sausalito, CA · 4 mi away

    Proof for Preventive Medicine Research Institute
    IRS exempt-organization registration
    IRS 942949537
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Sausalito, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 942949537 → IRS search
  5. Telehealth Access for America

    Active501(c)(4) social welfare organization

    Sausalito, CA · 4 mi away

    Proof for Telehealth Access for America
    IRS exempt-organization registration
    IRS 874687236
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(4) social welfare organization
    Checked
    Oct 23, 2026
    Where
    Sausalito, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 874687236 → IRS search
All medical research in Belvedere, CA →

Run this business? Claim it free and get a free AI front desk.Claim this listing

Listing updated Oct 24, 2026. Hide an address, correct or remove this listing.

Ask Comprehensive Spine Study Group's front desk
Asking Comprehensive Spine Study Group✕

Checked facts from public license files · Answers may be worded by Claude, an AI model from Anthropic; it never decides facts or order · How ranking works