Clyde S Altum, M.A., LPC, CACII

Primary specialty

Professional CounselorTaxonomy code 101YP2500X

License

9681 Issued in CO

Practice address

2101 S Blackhawk St Ste 160
Aurora, CO 80014-1476

Phone

(720) 297-2063

NPI assigned

Jan 14, 2010

Last updated

Apr 23, 2026By the provider in NPPES

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in CO

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

Mental Health Counselor

Education

Other, 2006

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Master of Arts

State licenses

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

{
    "created_epoch": "1263427200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776902400000",
    "number": "1770814758",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3287 95TH ST",
            "city": "BOULDER",
            "state": "CO",
            "postal_code": "803014935",
            "telephone_number": "720-297-2063"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2101 S BLACKHAWK ST STE 160",
            "city": "AURORA",
            "state": "CO",
            "postal_code": "800141476",
            "telephone_number": "720-297-2063"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3287 95th St",
            "address_purpose": "LOCATION",
            "city": "Boulder",
            "state": "CO",
            "postal_code": "803014935",
            "country_code": "US",
            "telephone_number": "720-297-7063",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ALTUM",
        "first_name": "CLYDE",
        "middle_name": "S",
        "name_prefix": "Mr.",
        "credential": "M.A., LPC, CACII",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2010-01-14",
        "last_updated": "2026-04-23",
        "certification_date": "2026-04-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YP2500X",
            "taxonomy_group": "",
            "desc": "Counselor, Professional",
            "state": "CO",
            "license": "9681",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Douglas Robert Altschuler, DO
• Jaclyn Rae Altshuler, MD
• Rebecca Altshuler
• Chiraag Prakash Alur, MD
• Aidalis Alvarado, PHARMD
• Bryan Aviles Alvarado
• Christine Elizabeth Alvarado
• Enrique Alvarez III, MD, PHD

• Professional Counselor in Aurora, CO
• Providers in Aurora, CO by specialty
• Professional Counselor in Colorado

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 23, 2026; 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.