Individual provider Active NPI

Aaron David Dorfman, LCSW

  • Clinical Social Worker
  • Denver, CO
National Provider Identifier
1972017135
Registry record updated Nov 19, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
CSW.09929760 Issued in CO
Practice address
1500 N Grant St Ste R
Denver, CO 80203-1747
Phone
(720) 432-7432
NPI assigned
Nov 27, 2017
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Nov 19, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X CSW.09929760 CO Primary

Addresses

Primary practice location

1500 N Grant St Ste R
Denver, CO 80203-1747

Mailing address

1500 N Grant St Ste R
Denver, CO 80203-1747
Phone (720) 432-7432

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CO, PA, AZ3 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: No
  • Power mobility devices: No
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 3

Enrollment IDStateProvider typePAC IDDetails
I20240102000821 CO Practitioner - Mental Health Counselor 7416307533 Reassigns benefits to 1 organization
I20251231001441 PA Practitioner - Clinical Social Worker 7416307533 Reassigns benefits to 1 organization
I20251231002662 AZ Practitioner - Clinical Social Worker 7416307533 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Clinical Social Worker
Education
Other, 2015
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

PO Box
Dallas, TX 75373

PO Box
Suite 738012
Dallas, TX 75373-8012

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Sondermind, P.a. Clinical CurrentSince Nov 18, 2025 Accepting new patients
Bonnie Brae Counseling PLLC CurrentSince Jul 1, 2024 Accepting new patients
Sondermind Provider Network LLC Clinical CurrentSince Apr 18, 2024 Accepting new patients

Locations

20 E Thomas Rd
Ste 2200
Phoenix, AZ 85012
Phone (310) 515-8113

1500 N Grant St
Ste R
Denver, CO 80203
Phone (319) 855-7899

720 S Colorado Blvd
Ph N
Glendale, CO 80246
Phone (833) 988-0589

1650 Market St
Philadelphia, PA 19103
Phone (215) 514-0760

Organizations & group practices 3

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1511740800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763510400000",
    "number": "1972017135",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1500 N GRANT ST STE R",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802031747",
            "telephone_number": "720-432-7432"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1500 N GRANT ST STE R",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802031747",
            "telephone_number": "720-432-7432"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DORFMAN",
        "first_name": "AARON",
        "middle_name": "DAVID",
        "credential": "LCSW",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2017-11-27",
        "last_updated": "2025-11-19",
        "certification_date": "2025-11-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CO",
            "license": "CSW.09929760",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Denver, CO

Sources for this page

Verify at the official NPI Registry.