Nicholaus S. Ryan, M.S. P.P.S.

School Psychologist · Oroville, CA

Individual Active NPI

NPI number 1114881935

Practice location

400 Grand Ave
Oroville, CA 95965-4007
Phone
(530) 538-8830

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NPI record

NPI
1114881935
Entity type
Individual (Type 1)
Enumeration date
December 15, 2025
Last updated
December 15, 2025
Certified
December 15, 2025
Sole proprietor
No

Specialties & taxonomy codes

TaxonomyCodeLicenseState
School Psychologist Primary 103TS0200X — —

Mailing address

2828 Levi Ln
Chico, CA 95973-7281
Phone
(530) 538-8830

About Nicholaus Ryan

Nicholaus S. Ryan, M.S. P.P.S. is a healthcare provider registered in the NPI registry with the primary taxonomy School Psychologist (code 103TS0200X). The practice location is 400 Grand Ave, Oroville, CA 95965-4007. The NPI number 1114881935 was assigned on December 15, 2025 and the record was last updated on December 15, 2025.

Frequently asked questions

What is the NPI number of Nicholaus S. Ryan, M.S. P.P.S.?

The NPI number is 1114881935.

What is the phone number of Nicholaus Ryan?

The phone number listed for the practice location is (530) 538-8830.

Where is Nicholaus Ryan located?

400 Grand Ave, Oroville, CA 95965-4007.

What is the taxonomy code for Nicholaus Ryan?

The primary taxonomy code is 103TS0200X – School Psychologist.

Is this information correct?

All details come from the public NPPES registry. Providers can update their record at nppes.cms.hhs.gov; changes appear here after the next weekly update.

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