Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Christopher S Manganaris, MD

Pulmonary Disease Physician in Guntersville, AL · enumerated 2007 · practices at Billue and Holley PC.

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

National Provider Identifier

1447394648

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Registry record

Entity type Individual (Type 1)

Name Dr. Christopher S Manganaris

Credential MD

Sex Male

Practice address 55 Rowe Drive, Ste. C, Guntersville, AL, 35976

Phone (256) 753-8810

Fax (256) 753-8880

Enumeration date Feb 19, 2007

Last updated in NPPES Aug 28, 2012

Taxonomy & licenses

207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License 30912 (AL) Primary

207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 30912 (AL) Secondary

207RS0012X Sleep Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 30912 (AL) 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
134280	Medicaid	AL	-
511-19820	Other	AL	BLUE CROSS

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

What is the NPI number for Christopher Manganaris?

The National Provider Identifier (NPI) for Christopher Manganaris is 1447394648, a Type 1 (individual) record in the CMS NPPES registry.

Where does Christopher Manganaris practice?

The practice location on file with NPPES is in Guntersville, AL. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Billue and Holley PC Obstetrics & Gynecology Physician · Guntersville, AL NPI 1689700965

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-08-28.