Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Van V. Halbach, M.D.
Specialist in San Francisco, CA · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1710963855
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Registry record
Entity type Individual (Type 1)
Name Dr. Van V. Halbach
Credential M.D.
Sex Male
Practice address 505 Parnassus Ave, L352, San Francisco, CA, 94143
Phone (415) 353-1869
Fax (415) 353-8606
Enumeration date Dec 20, 2005
Last updated in NPPES May 14, 2009
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 |
|---|---|---|---|
| GR0026390 | Medicaid | CA | - |
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
Where does Van Halbach practice?
The practice location on file with NPPES is in San Francisco, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Van Halbach?
The National Provider Identifier (NPI) for Van Halbach is 1710963855, 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 2009-05-14.