Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marvin S. Kalachman, PA-C, M.S., DFAAPA

Physician Assistant in Huntsville, AL · enumerated 2005 · practices at South Huntsville Dentistry, P.C..

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

National Provider Identifier

1659370864

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Registry record

Entity type Individual (Type 1)

Name Marvin S. Kalachman

Credential PA-C, M.S., DFAAPA

Sex Male

Practice address 810 Shoney Dr Sw, Suite 120, Huntsville, AL, 35801

Phone (256) 883-3231

Fax (256) 883-9577

Enumeration date Jul 19, 2005

Last updated in NPPES May 20, 2013

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA-26 (AL) Primary

Other identifiers

Identifier	Type	State	Issuer
515-92232	Other	AL	AMERICAN BEHAVIORAL HEALTH FED BC (FOR 165 WHITESPORT DR, HUNTSVILLE, AL)
51599673	Other	-	AMERICAN BEHAVIORAL HEALTH FEDERAL BLUE CROSS
515-92232	Other	AL	FEDERAL BLUE CROSS (FOR 165 WHITESPORT DR, HUNTSVILLE,AL)
51505201	Other	AL	BLUE CROSS BLUE SHIELD

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.

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Frequently asked questions

What is the NPI number for Marvin Kalachman?

The National Provider Identifier (NPI) for Marvin Kalachman is 1659370864, a Type 1 (individual) record in the CMS NPPES registry.

Where does Marvin Kalachman practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-05-20.