Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Christopher Karl Germer, PH.D.

Clinical Psychologist in Arlington, MA · enumerated 2005.

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

National Provider Identifier

1144212960

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Registry record

Entity type Individual (Type 1)

Name Christopher Karl Germer

Credential PH.D.

Sex Male

Practice address Arlington, MA, 02476

Phone (781) 641-2744

Fax (781) 641-1903

Enumeration date Aug 17, 2005

Last updated in NPPES Jul 13, 2010

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 3866 (MA) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Christopher Germer?

The National Provider Identifier (NPI) for Christopher Germer is 1144212960, a Type 1 (individual) record in the CMS NPPES registry.

Where does Christopher Germer practice?

The practice location on file with NPPES is in Arlington, MA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-07-13.