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Dr. Randall C Lang, PH.D.

Clinical Psychologist in Montrose, CO · enumerated 2007 · practices at Lang & Lang, Inc..

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

National Provider Identifier

1851441489

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Registry record

Entity type Individual (Type 1)
Name Dr. Randall C Lang
Credential PH.D.
Sex Male
Practice address 409 N 2nd St, Montrose, CO, 81401
Phone (970) 626-3432
Fax (970) 626-3432
Enumeration date Jan 12, 2007
Last updated in NPPES Feb 13, 2008

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 1336 (CO) Primary
103TF0200X Forensic Psychologist Behavioral Health & Social Service Providers · License 1336 (CO) Secondary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier Type State Issuer
035347 Medicaid CO -

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 Randall Lang practice?
The practice location on file with NPPES is in Montrose, CO. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Randall Lang?
The National Provider Identifier (NPI) for Randall Lang is 1851441489, 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 2008-02-13.