NPI Portal NPI Lookup & Verification

Christine Tobin

Christine Tobin is a Speech-Language Pathologist provider (Speech-Language Pathologist) practicing in Ashtabula, OH, registered in the NPPES registry with NPI 1639593635 since 2014. Practices at Buckeye Local School District (listed at the same practice address in NPPES).

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NPI 1639593635
Entity type Individual (Type 1)
Name Christine Tobin
Sex Female
Practice address 3436 EDGEWOOD DR, Ashtabula, OH, 44004
Phone 4409986369
Enumeration date 2014-02-11
Last updated in NPPES 2014-02-11

Taxonomy & licenses

Taxonomy code Specialty Primary License State
235Z00000X Speech-Language Pathologist Primary SP6857 OH
Copy-ready billing details
Provider: Christine Tobin
NPI: 1639593635
Taxonomy: 235Z00000X (Speech-Language Pathologist)
Address: 3436 EDGEWOOD DR, Ashtabula, OH, 44004

Other providers at this practice address

NPI Name Type Specialty Location
1467631846 Buckeye Local School District Organization Local Education Agency (LEA) Ashtabula, OH
1134776347 Julie Sinkuc Individual School Psychologist Ashtabula, OH

Verify this record

Cross-check NPI 1639593635 against the authoritative CMS record: view Christine Tobin on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Christine Tobin?
Christine Tobin is registered in NPPES with the primary taxonomy of Speech-Language Pathologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2014-02-11.