Dennis O'Grady, PSY.D.
NPI 1811005879 · Psychologist · Dayton, OH
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dennis O'Grady, PSY.D. is a Psychologist provider in Dayton, OH (NPI 1811005879).
Provider details
- NPI number
- 1811005879
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 3388 (OH)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% 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
Mailing address
Registry dates
- Enumerated
- 2006-08-29
- Last updated
- 2016-09-07
Frequently asked questions
- What is Dennis O'Grady's NPI number?
- Dennis O'Grady's National Provider Identifier (NPI) is 1811005879, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dennis O'Grady's specialty?
- Dennis O'Grady is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Dennis O'Grady located?
- Dennis O'Grady's practice location on file with NPPES is 7085 Corporate Way, Dayton, OH 45459-4223.
- What is Dennis O'Grady's phone number?
- The practice phone number listed in the NPPES registry for Dennis O'Grady is (937) 428-0724.
- Does Dennis O'Grady accept Medicare?
- Dennis O'Grady is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dennis O'Grady's NPI active?
- Yes — Dennis O'Grady's NPI (1811005879) is active in the NPPES registry as of the last update on 2016-09-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.