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Psychologists in Greenville, OH

Browse 6 Psychologist providers listed in NPPES with a practice address in Greenville, Ohio.

6 Healthcare Providers

How Greenville compares with the U.S.

6 active Psychologists list a practice address in Greenville, OH in the NPI registry.

With fewer than 10 clinicians, rates per 100,000 residents are not reliable enough to compare.

Too few Psychologists in Greenville are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.

Showing 1โ€“6 of 6 providers
With recent CMS data first, then Aโ€“Z

Dr. Kelley Callahan , PsyD

Psychologist

Active NPI Status Accepts Medicare Assignment
212 E Main St, Greenville, OH 453311913
Phone: 9375481635
NPI Identifier 1780906206
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Active NPI Status
1111 N Ohio St, Greenville, OH 453312948
Phone: 9375483185
NPI Identifier 1447174198
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Dr. Marcia K Emanuel , EdD

Psychologist

Active NPI Status
600 Walnut St, Greenville, OH 453311944
Phone: 9375486842
NPI Identifier 1699922500
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Megan George

Psychologist

Active NPI Status
7550 State Route 118, Greenville, OH 453319395
Phone: 9375481013
NPI Identifier 1518367838
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Rachel Glass , MED

Psychologist

Active NPI Status
100 Greenwave Way, Greenville, OH 453312383
Phone: 9375484188
NPI Identifier 1740680040
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David L. Lauffenburger , PSYCHOLOGIST

Psychologist

Active NPI Status
212 E Main St, Greenville, OH 453311913
Phone: 9375481635
NPI Identifier 1497870430
View Full Profile

Frequently Asked Questions about Psychologist in Greenville

How do I check a Psychologist practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Ohio licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.