Mark Mcdonald
NPI 1346368040 · Case Manager/Care Coordinator · Long Beach, CA
Mark Mcdonald is a Case Manager/Care Coordinator provider in Long Beach, CA (NPI 1346368040).
Provider details
- NPI number
- 1346368040
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
- Rehabilitation Counselor225C00000X
Respiratory, Developmental, Rehabilitative and Restorative 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
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
- 2007-03-27
- Last updated
- 2013-06-28
Frequently asked questions
- What is Mark Mcdonald's NPI number?
- Mark Mcdonald's National Provider Identifier (NPI) is 1346368040, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Mcdonald's specialty?
- Mark Mcdonald is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Mark Mcdonald located?
- Mark Mcdonald's practice location on file with NPPES is 456 Elm Ave, Long Beach, CA 90802-2426.
- What is Mark Mcdonald's phone number?
- The practice phone number listed in the NPPES registry for Mark Mcdonald is (562) 437-6717.
- Is Mark Mcdonald's NPI active?
- Yes — Mark Mcdonald's NPI (1346368040) is active in the NPPES registry as of the last update on 2013-06-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.