Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
David M Waitzman, MD
Neurology Physician in Hartford, CT · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1285631564
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Registry record
Entity type Individual (Type 1)
Name David M Waitzman
Credential MD
Sex Male
Practice address 85 Seymour St Ste 825, Hartford, CT, 06106
Phone (860) 621-1896
Fax (860) 621-0189
Enumeration date Jul 1, 2005
Last updated in NPPES Jan 11, 2022
Taxonomy & licenses
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 |
|---|---|---|---|
| 1313410 | Medicaid | CT | - |
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.
Frequently asked questions
What is the NPI number for David Waitzman?
The National Provider Identifier (NPI) for David Waitzman is 1285631564, a Type 1 (individual) record in the CMS NPPES registry.
Where does David Waitzman practice?
The practice location on file with NPPES is in Hartford, CT. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-11.