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Heidi L Rehm, PHD, FACMG

Ph.D. Medical Genetics in Cambridge, MA · enumerated 2006.

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

National Provider Identifier

1689635021

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Registry record

Entity type Individual (Type 1)
Name Heidi L Rehm
Credential PHD, FACMG
Sex Female
Practice address 65 Landsdowne St, Laboratory for Molecular Medicine, Cambridge, MA, 02139
Phone (617) 768-8291
Fax (617) 768-8513
Enumeration date Mar 28, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

170100000X Ph.D. Medical Genetics Other Service Providers Primary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

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 Heidi Rehm practice?
The practice location on file with NPPES is in Cambridge, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Heidi Rehm?
The National Provider Identifier (NPI) for Heidi Rehm is 1689635021, 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 2007-07-08.