William M Dolan MD A Professional Corporation
About this NPIWhat this record shows.
NPI 1285942730 is registered to William M Dolan MD A Professional Corporation, a healthcare organisation classified as "Anesthesiology" and located at 771 Woodstock Ln in Los Altos, California. The organisation's authorised official is William Dolan. The organisation has been enumerated in the NPI registry since 2010.
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Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans William M Dolan MD A Professional Corporation accepts. To confirm in-network status with your specific health plan, contact William M Dolan MD A Professional Corporation directly at (650) 941-8567.
Frequently asked
Yes. NPI 1285942730 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Anesthesiology is the medical specialty concerned with the perioperative care of patients before, during, and after surgery, including pain management.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (650) 941-8567.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. William M Dolan MD A Professional Corporation is a Type-2 organisational NPI.