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

Mrs. Christen Stidd, ED.S.

School Psychologist in Mason, OH · enumerated 2014.

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

National Provider Identifier

1336568120

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Registry record

Entity type Individual (Type 1)

Name Mrs. Christen Stidd

Credential ED.S.

Sex Female

Practice address Mason, OH, 45040

Phone (513) 398-3741

Enumeration date Apr 9, 2014

Last updated in NPPES Dec 12, 2014

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

Taxonomy & licenses

103TS0200X School Psychologist Behavioral Health & Social Service Providers · License OH3107978 (OH) Primary

Other identifiers

Identifier	Type	State	Issuer
OH3107978	Other	OH	FIVE YEAR PROFESSIONAL LICENSE - SCHOOL PSYCHOLOGIST

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 Christen Stidd?

The National Provider Identifier (NPI) for Christen Stidd is 1336568120, a Type 1 (individual) record in the CMS NPPES registry.

Where does Christen Stidd practice?

The practice location on file with NPPES is in Mason, OH. 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 2014-12-12.