Gregory Blakley
NPI 1700402351 · Addiction (Substance Use Disorder) Counselor · Blue Ash, OH
Gregory Blakley is a Addiction (Substance Use Disorder) Counselor provider in Blue Ash, OH (NPI 1700402351).
Provider details
- NPI number
- 1700402351
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 173372 (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
6 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
- 2020-06-19
- Last updated
- 2020-06-19
- Certified
- 2020-06-19
Frequently asked questions
- What is Gregory Blakley's NPI number?
- Gregory Blakley's National Provider Identifier (NPI) is 1700402351, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Blakley's specialty?
- Gregory Blakley is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Gregory Blakley located?
- Gregory Blakley's practice location on file with NPPES is 9403 Kenwood Rd, Blue Ash, OH 45242-6895.
- What is Gregory Blakley's phone number?
- The practice phone number listed in the NPPES registry for Gregory Blakley is (513) 543-6600.
- Is Gregory Blakley's NPI active?
- Yes — Gregory Blakley's NPI (1700402351) is active in the NPPES registry as of the last update on 2020-06-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.