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Gregory Littlejohn, QMHS
NPI 1366906307 · Case Manager/Care Coordinator · Cleveland, OH
Gregory Littlejohn, QMHS is a Case Manager/Care Coordinator provider in Cleveland, OH (NPI 1366906307).
Provider details
- NPI number
- 1366906307
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Credential
- QMHS
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(60/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
13301 Beachwood Ave
Cleveland, OH 44105-6415
Phone: (216) 777-9035
Street-level locationGet directions
Mailing address
1011 Monroe St
Toledo, OH 43604-5912
Registry dates
- Enumerated
- 2019-01-23
- Last updated
- 2019-01-24
Frequently asked questions
- What is Gregory Littlejohn's NPI number?
- Gregory Littlejohn's National Provider Identifier (NPI) is 1366906307, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Littlejohn's specialty?
- Gregory Littlejohn is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Gregory Littlejohn located?
- Gregory Littlejohn's practice location on file with NPPES is 13301 Beachwood Ave, Cleveland, OH 44105-6415.
- What is Gregory Littlejohn's phone number?
- The practice phone number listed in the NPPES registry for Gregory Littlejohn is (216) 777-9035.
- Is Gregory Littlejohn's NPI active?
- Yes — Gregory Littlejohn's NPI (1366906307) is active in the NPPES registry as of the last update on 2019-01-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.