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Dr. William Mark Silverman, D.O.

Family Medicine Physician in Maitland, FL · enumerated 2005 · practices at Lake Howell Family Medicine Associates.

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

National Provider Identifier

1083619639

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Registry record

Entity type Individual (Type 1)
Name Dr. William Mark Silverman
Credential D.O.
Sex Male
Practice address 590 Ruby Ct, Maitland, FL, 32751
Phone (407) 677-4867
Fax (407) 677-4203
Enumeration date Jun 19, 2005
Last updated in NPPES Jun 10, 2013

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License OS0003966 (FL) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
82286 Other FL BCBS
038365100 Medicaid FL -

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

Where does William Silverman practice?
The practice location on file with NPPES is in Maitland, FL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for William Silverman?
The National Provider Identifier (NPI) for William Silverman is 1083619639, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-06-10.