Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Abiedu Charles Abaaba, M.D.

Infectious Disease Physician in Jacksonville, FL · enumerated 2007.

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

National Provider Identifier

1811192388

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Registry record

Entity type Individual (Type 1)

Name Dr. Abiedu Charles Abaaba

Credential M.D.

Sex Male

Practice address 820 Prudential Dr Ste 515, Credentialing Department, Jacksonville, FL, 32207

Phone (904) 396-4886

Fax (904) 398-0496

Enumeration date Jun 15, 2007

Last updated in NPPES Nov 19, 2024

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License ME99772 (FL) Secondary

207RI0200X Infectious Disease Physician Allopathic & Osteopathic Physicians · License ME99772 (FL) Primary

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
001381300	Medicaid	FL	-
P00787517	Other	FL	RR MEDICARE

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

How do I verify Abiedu Abaaba's NPI record?

Cross-check NPI 1811192388 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1811192388 active?

Yes, as of the latest NPPES snapshot, NPI 1811192388 is active (record last updated 2024-11-19).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-19.