Hassan Diab, QMHS
NPI 1851023162 · Case Manager/Care Coordinator · Toledo, OH
Hassan Diab, QMHS is a Case Manager/Care Coordinator provider in Toledo, OH (NPI 1851023162).
Provider details
- NPI number
- 1851023162
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Credential
- QMHS
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
- Mental Health Counselor101YM0800X
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
3 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
Mailing address
Registry dates
- Enumerated
- 2022-06-27
- Last updated
- 2022-06-27
- Certified
- 2022-06-27
Frequently asked questions
- What is Hassan Diab's NPI number?
- Hassan Diab's National Provider Identifier (NPI) is 1851023162, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hassan Diab's specialty?
- Hassan Diab is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Hassan Diab located?
- Hassan Diab's practice location on file with NPPES is 3170 W Central Ave Ste B, Toledo, OH 43606-2945.
- What is Hassan Diab's phone number?
- The practice phone number listed in the NPPES registry for Hassan Diab is (567) 316-7253.
- Is Hassan Diab's NPI active?
- Yes — Hassan Diab's NPI (1851023162) is active in the NPPES registry as of the last update on 2022-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.