Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joshua B. Grubbs, PH.D.

Clinical Psychologist in Bowling Green, OH · enumerated 2020.

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

National Provider Identifier

1750914990

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Registry record

Entity type Individual (Type 1)

Name Joshua B. Grubbs

Credential PH.D.

Sex Male

Practice address 822 E Merry Psychology Building Suite 300, Bowling Green, OH, 43403

Phone (419) 372-2540

Fax (419) 372-2533

Enumeration date Feb 17, 2020

Last updated in NPPES Jun 15, 2022

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 7841 (OH) Primary

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
0747240	Medicaid	OH	-

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 Joshua Grubbs?

The National Provider Identifier (NPI) for Joshua Grubbs is 1750914990, a Type 1 (individual) record in the CMS NPPES registry.

Where does Joshua Grubbs practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-06-15.