Drew Isabella Feldbaum

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

L16863 Issued in OR

Practice address

1601 29TH St Ste 12921209
Boulder, CO 80301-1009

Phone

(720) 340-1509

NPI assigned

Apr 6, 2020

Last updated

Oct 22, 2025By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in OR

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 1

Specialty

Clinical Social Worker

Education

Other, 2022

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Progressive Rehabilitation Associates LLCGroup PAC ID 3476547258, 8 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

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

• Progressive Rehabilitation Associates LLC

  • Clinic/Center
  • Portland, OR
  • NPI 1790760908
  Medicare reassignment Care Compare group NPD
• Brave Hope Counseling

  • Clinical Social Worker
  • Loveland, CO
  • NPI 1568331056
  Authorized official Same address or phone
• Brave Hope Counseling

  • Clinical Social Worker
  • Denver, CO
  • NPI 1932004256
  Authorized official Same address or phone
• Brave Hope Counseling

  • Clinical Social Worker
  • Boulder, CO
  • NPI 1952192320
  Authorized official Same address or phone
• Brave Hope Counseling

  • Clinical Social Worker
  • Boulder, CO
  • NPI 1992594014
  Authorized official Same address or phone

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

{
    "created_epoch": "1586131200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761091200000",
    "number": "1295364776",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1601 29TH ST STE 12921209",
            "city": "BOULDER",
            "state": "CO",
            "postal_code": "803011009"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1601 29TH ST STE 12921209",
            "city": "BOULDER",
            "state": "CO",
            "postal_code": "803011009",
            "telephone_number": "720-340-1509"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FELDBAUM",
        "first_name": "DREW",
        "middle_name": "ISABELLA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-04-06",
        "last_updated": "2025-10-22",
        "certification_date": "2025-10-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "OR",
            "license": "L16863",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Crystal Paula Fegenbush, MA
• Jennie Warsowe Feiger, PA-C
• Sarah Kaufman Feil, PHARMD
• Naomi Y Feiman, MD
• Eliana Claire Feistner
• Kim Marie Feldhaus
• Donna P Feldman, R.D.
• Deborah Felio, M.A., L.P.C.
• Sandra Lynn Felte, PT
• Jessica Fenton

• Clinical Social Worker in Boulder, CO
• Providers in Boulder, CO by specialty
• Clinical Social Worker in Colorado

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 22, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.