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About this NPIWhat this record shows.
NPI 1730180100 is registered to Dr. Harold Gelfand M.D., a Anesthesiology practising at Wrnmmc Dept Of Anesthesiology, 8901 Wisconsin Ave in Bethesda, Maryland. Anesthesiology is the medical specialty concerned with the perioperative care of patients before, during, and after surgery, including pain management. Dr. Harold Gelfand M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2005.
Provider type
Individual (Type 1)
Status
Active
Enumerated
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The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Dr. Harold Gelfand M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Harold Gelfand M.D. directly at (301) 295-4455.
Frequently asked
Yes. NPI 1730180100 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 (301) 295-4455.
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. Dr. Harold Gelfand M.D. is a Type-1 individual NPI.
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