Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Howard Philip Silverboard, M.D.

Internal Medicine Physician in Sandy Springs, GA · enumerated 2006.

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

National Provider Identifier

1285609453

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Howard Philip Silverboard

Credential M.D.

Sex Male

Practice address 5673 Peachtree Dunwoody Rd Ste 950, Sandy Springs, GA, 30342

Phone (404) 256-3135

Fax (404) 256-3137

Enumeration date Feb 21, 2006

Last updated in NPPES Jun 3, 2026

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 045965 (GA) Primary

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

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

Where does Howard Silverboard practice?

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

What is the NPI number for Howard Silverboard?

The National Provider Identifier (NPI) for Howard Silverboard is 1285609453, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-03.