Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Charles Edward Flack, MD

Pediatric Urology Physician in Boynton Beach, FL · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1497729727

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Registry record

Entity type Individual (Type 1)

Name Charles Edward Flack

Credential MD

Sex Male

Practice address Boynton Beach, FL, 33437

Phone (561) 736-7313

Fax (561) 736-2309

Enumeration date Feb 14, 2006

Last updated in NPPES Mar 24, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

2088P0231X Pediatric Urology Physician Allopathic & Osteopathic Physicians · License 0101273176 (VA) Primary

2088P0231X Pediatric Urology Physician Allopathic & Osteopathic Physicians · License ME59937 (FL) Secondary

2088P0231X Pediatric Urology Physician Allopathic & Osteopathic Physicians · License TP103 (KY) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
204200	Other	FL	AMERIGROUP
26943	Other	FL	WELLCARE
054273300	Medicaid	FL	-
103690	Other	FL	AVMED
2032607	Other	FL	AETNA HMO
4611456	Other	FL	AETNA NON-HMO
26943	Other	FL	STAYWELL
5962	Other	FL	NHP
12475	Other	FL	BCBS
1755943	Other	FL	CIGNA

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1497729727 active?

Yes, as of the latest NPPES snapshot, NPI 1497729727 is active (record last updated 2025-03-24).

How do I verify Charles Flack's NPI record?

Cross-check NPI 1497729727 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-24.