A. LARRY MILLER, MD LTD — NPI 1396915138 (Licensed Outpatient Medical Clinic / Urgent Care & Ambulatory Center in VIENNA, VA)

CMS-1500 Box 24J / 33a • NPI

1396915138

Type 2 Organization (Box 32a/33a)

HIPAA NUCC Taxonomy • CMS Code

261QM2500X

Licensed Outpatient Medical Clinic / Urgent Care & Ambulatory Center

Box 32 Service Location & ZIP+4

311 MAPLE AVE W, SUITE H, VIENNA, VA, 22180-4309

✓ 9-Digit EDI 837 ZIP+4 (22180-4309)

Practice Phone & Referral Fax

(703) 938-5660

Direct NPPES Verification Line

✓ HHS OIG LEIE Sanction Screening — VERIFIED CLEAR: NPI 1396915138 (A. LARRY MILLER, MD LTD) 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	`1396915138` (NPI-2 Organization / Facility)
Provider / Legal Name	A. LARRY MILLER, MD LTD
Plain-English Specialty	Licensed Outpatient Medical Clinic / Urgent Care & Ambulatory Center NUCC Code: `261QM2500X` (Clinic/Center, Medical Specialty)
Certifying / Licensing Body	Accreditation Association for Ambulatory Health Care (AAAHC) / CMS
Practice Location Address	311 MAPLE AVE W, SUITE H, VIENNA, VA, 22180-4309
Practice Telephone / Fax	Tel: (703) 938-5660
Administrative Mailing Address	311 MAPLE AVE W, VIENNA, VA, 22180-4309
Enumeration & Last Sync	Enumerated: 2008-03-07 \| CMS Record Updated: 2008-03-07
Authorized Official	A MILLER (OWNER)

Clinic Location, Accessibility & Directions

📍 Practice Location & Patient Access

311 MAPLE AVE W, SUITE H, VIENNA, VA, 22180-4309

🗺️ Open in Google Maps 🏥 More Providers in VIENNA

🔒 Are you A. LARRY MILLER, MD LTD? Get your Verified NPI Clinic Badge or request personal phone/address redaction →

Plain-English Taxonomy & CMS Crosswalk (261QM2500X)

What Does Taxonomy Code 261QM2500X Mean?

In the HIPAA National Uniform Claim Committee (NUCC) classification, code 261QM2500X 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 (A. LARRY MILLER, MD LTD)

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
`261QM2500X` — Clinic/Center, Medical Specialty Plain English: Licensed Outpatient Medical Clinic / Urgent Care & Ambulatory Center	State: VA \| License: `0101026494` \| Primary: Yes (Primary)

Medical Billing, RCM & Hospital Credentialing Teams:

Batch-verify up to 25 NPIs free against CMS NPPES + Medicare PECOS + HHS OIG Exclusions with 1-click CSV export.

Launch Bulk NPI Checker → JSON API Docs

A. LARRY MILLER, MD LTD (NPI #1396915138)