ALEXANDER F AU, M.D. — NPI 1386821700 (Licensed & Credentialed Allopathic & Osteopathic Physicians

CMS-1500 Box 24J / 33a • NPI

1386821700

Type 1 Individual Rendering/Ordering

HIPAA NUCC Taxonomy • CMS Code

208200000X (CMS 02)

Licensed & Credentialed Allopathic & Osteopathic Physicians — Plastic Surgery

Box 32 Service Location & ZIP+4

5520 PARK AVE STE WP-2300, TRUMBULL, CT, 06611-3463

✓ 9-Digit EDI 837 ZIP+4 (06611-3463)

Practice Phone & Referral Fax

(203) 200-0828

Direct NPPES Verification Line

✓ HHS OIG LEIE Sanction Screening — VERIFIED CLEAR: NPI 1386821700 (ALEXANDER F AU, M.D.) 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

This practitioner does not currently appear in the CMS individual Order & Referring PECOS file (may practice in pediatrics, commercial-only networks, or hospital-employed settings).

Official CMS NPPES Credential & Practice Profile

10-Digit NPI Number	`1386821700` (NPI-1 Individual Practitioner)
Provider / Legal Name	ALEXANDER F AU, M.D.
Plain-English Specialty	Licensed & Credentialed Allopathic & Osteopathic Physicians — Plastic Surgery NUCC Code: `208200000X` (Plastic Surgery)
Certifying / Licensing Body	State Medical / Healthcare Licensing Board & National Specialty Board
Practice Location Address	5520 PARK AVE STE WP-2300, TRUMBULL, CT, 06611-3463
Practice Telephone / Fax	Tel: (203) 200-0828
Administrative Mailing Address	437 STATION AVE, HADDONFIELD, NJ, 08033-4016
Enumeration & Last Sync	Enumerated: 2008-01-28 \| CMS Record Updated: 2026-09-22

Clinic Location, Accessibility & Directions

📍 Practice Location & Patient Access

5520 PARK AVE STE WP-2300, TRUMBULL, CT, 06611-3463

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Plain-English Taxonomy & CMS Crosswalk (208200000X)

What Does Taxonomy Code 208200000X Mean?

In the HIPAA National Uniform Claim Committee (NUCC) classification, code 208200000X translates to:
"Licensed & Credentialed Allopathic & Osteopathic Physicians — Plastic Surgery"

CMS-1500 Medicare Specialty Crosswalk: CMS Code 02 (Physician/General Surgery) • CMS Code 24 (Physician/Plastic and Reconstructive Surgery)
Certifying / Accrediting Authority: State Medical / Healthcare Licensing Board & National Specialty Board
Clinical Scope: Consult a verified Plastic Surgery for specialized diagnostic evaluation, treatment planning, and continuity of care.

Specialty Clinical Procedures & Therapeutic Classes

Standard Scope of Care (ALEXANDER F AU, M.D.)

Typical CPT / Diagnostic Procedures:

Comprehensive Outpatient & Inpatient Clinical Evaluation (CPT 99202–99215)
Diagnostic Workup, Laboratory Ordering & Evidence-Based Care Coordination
Preventive Screening, Patient Counseling & Multidisciplinary Referral

Common Therapeutic Classes:

Evidence-Based Specialty Pharmacotherapy & Preventive Regimens (CMS Part D Standard)

All Registered NUCC Taxonomies & State Licenses

Taxonomy Code & Plain-English Description	State License & Primary Status
`208200000X` — Plastic Surgery Plain English: Licensed & Credentialed Allopathic & Osteopathic Physicians — Plastic Surgery	State: PA \| License: `MD436356` \| Primary: Secondary
`208200000X` — Plastic Surgery Plain English: Licensed & Credentialed Allopathic & Osteopathic Physicians — Plastic Surgery	State: NJ \| License: `25MA09904900` \| Primary: Yes (Primary)
`208200000X` — Plastic Surgery Plain English: Licensed & Credentialed Allopathic & Osteopathic Physicians — Plastic Surgery	State: RI \| License: `CMD20482` \| Primary: Secondary
`208200000X` — Plastic Surgery Plain English: Licensed & Credentialed Allopathic & Osteopathic Physicians — Plastic Surgery	State: MA \| License: `1027402` \| Primary: Secondary
`208200000X` — Plastic Surgery Plain English: Licensed & Credentialed Allopathic & Osteopathic Physicians — Plastic Surgery	State: CT \| License: `50165` \| Primary: Secondary

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ALEXANDER F AU, M.D. (NPI #1386821700)