What is Jeffrey Roby's NPI number?

Jeffrey Roby's National Provider Identifier (NPI) is 1598126153, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jeffrey Roby's specialty?

Jeffrey Roby is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Jeffrey Roby located?

Jeffrey Roby's practice location on file with NPPES is 256 21st St Nw, Massillon, OH 44647-6181.

What is Jeffrey Roby's phone number?

The practice phone number listed in the NPPES registry for Jeffrey Roby is (330) 815-5258.

Is Jeffrey Roby's NPI active?

Yes — Jeffrey Roby's NPI (1598126153) is active in the NPPES registry as of the last update on 2026-05-04.

IndividualActive

Jeffrey Roby

NPI 1598126153 · Clinical Social Worker · Massillon, OH

Jeffrey Roby is a Clinical Social Worker provider in Massillon, OH (NPI 1598126153).

Provider details

NPI number: 1598126153
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700X
Behavioral Health & Social Service Providers
Case Manager/Care Coordinator171M00000X
Other Service Providers

Profile Score

Established profile(66/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
10 yrs in NPPES registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

256 21st St Nw

Massillon, OH 44647-6181

Phone: (330) 815-5258

Street-level locationGet directions

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Mailing address