1ST ALLIANCE TREATMENT SERVICES — NPI 1831643444 (Licensed Outpatient Medical Clinic / Urgent Care & Ambulatory Center in WESTMINSTER, CO)

CMS-1500 Box 24J / 33a • NPI

1831643444

Type 2 Organization (Box 32a/33a)

HIPAA NUCC Taxonomy • CMS Code

261QC1500X

Licensed Outpatient Medical Clinic / Urgent Care & Ambulatory Center

Box 32 Service Location & ZIP+4

8787 TURNPIKE DR, WESTMINSTER, CO, 80031-7031

✓ 9-Digit EDI 837 ZIP+4 (80031-7031)

Practice Phone & Referral Fax

(720) 214-0826

Direct NPPES Verification Line

✓ HHS OIG LEIE Sanction Screening — VERIFIED CLEAR: NPI 1831643444 (1ST ALLIANCE TREATMENT SERVICES) has 0 active federal exclusions across all 84,224 HHS OIG LEIE sanction records (Database Verified: 2026-11-11).

CMS Medicare Order & Referring PECOS Eligibility

Institutional Type-2 NPI facilities enroll via CMS-855A institutional provider agreements rather than individual Order & Referring PECOS.

Official CMS NPPES Credential & Practice Profile

10-Digit NPI Number	`1831643444` (NPI-2 Organization / Facility)
Provider / Legal Name	1ST ALLIANCE TREATMENT SERVICES
Plain-English Specialty	Licensed Outpatient Medical Clinic / Urgent Care & Ambulatory Center NUCC Code: `261QC1500X` (Clinic/Center, Community Health)
Certifying / Licensing Body	Accreditation Association for Ambulatory Health Care (AAAHC) / CMS
Practice Location Address	8787 TURNPIKE DR, WESTMINSTER, CO, 80031-7031
Practice Telephone / Fax	Tel: (720) 214-0826
Administrative Mailing Address	8787 TURNPIKE DR, WESTMINSTER, CO, 80031-7031
Enumeration & Last Sync	Enumerated: 2016-08-11 \| CMS Record Updated: 2016-08-11
Authorized Official	LAURA ISACCO (TASC Program Coordinator)

Clinic Location, Accessibility & Directions

📍 Practice Location & Patient Access

8787 TURNPIKE DR, WESTMINSTER, CO, 80031-7031

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Plain-English Taxonomy & CMS Crosswalk (261QC1500X)

What Does Taxonomy Code 261QC1500X Mean?

In the HIPAA National Uniform Claim Committee (NUCC) classification, code 261QC1500X translates to:
"Licensed Outpatient Medical Clinic / Urgent Care & Ambulatory Center"

CMS-1500 Medicare Specialty Crosswalk: Standard HIPAA X12N 837P / CMS-1500
Certifying / Accrediting Authority: Accreditation Association for Ambulatory Health Care (AAAHC) / CMS
Clinical Scope: Same-day outpatient consultations, urgent walk-in medical care, vaccinations, and day-case diagnostic procedures.

Specialty Clinical Procedures & Therapeutic Classes

Standard Scope of Care (1ST ALLIANCE TREATMENT SERVICES)

Typical CPT / Diagnostic Procedures:

Walk-In Urgent Care Evaluation, Point-of-Care Testing & X-Ray
Same-Day Ambulatory Endoscopy, Cataract & Minor Surgical Procedures

Common Therapeutic Classes:

Outpatient Oral Antimicrobials, Analgesics, Nebulizers & Vaccines

All Registered NUCC Taxonomies & State Licenses

Taxonomy Code & Plain-English Description	State License & Primary Status
`261QC1500X` — Clinic/Center, Community Health Plain English: Licensed Outpatient Medical Clinic / Urgent Care & Ambulatory Center	State: N/A \| License: `Verified` \| Primary: Yes (Primary)

Medical Billing, RCM & Hospital Credentialing Teams:

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1ST ALLIANCE TREATMENT SERVICES (NPI #1831643444)