IndividualActive
Matthew Klein, MA, NCSP
NPI 1689456345 · School Psychologist · Baltimore, MD
Matthew Klein, MA, NCSP is a School Psychologist provider in Baltimore, MD (NPI 1689456345).
Provider details
- NPI number
- 1689456345
- Entity type
- Individual
- Primary specialty
- School PsychologistBehavioral Health & Social Service Providers
- Credential
- MA, NCSP
- Sex
- Male
- Sole proprietor
- Yes
- License
- 16-7458 (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(57/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
6009 Western Run Dr
Baltimore, MD 21209-4007
Phone: (443) 474-4019
Street-level locationGet directions
Mailing address
6009 Western Run Dr
Baltimore, MD 21209-4007
Registry dates
- Enumerated
- 2023-10-17
- Last updated
- 2023-10-17
- Certified
- 2023-10-17
Frequently asked questions
- What is Matthew Klein's NPI number?
- Matthew Klein's National Provider Identifier (NPI) is 1689456345, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Klein's specialty?
- Matthew Klein is listed in the NPPES registry with a primary specialty of School Psychologist (Behavioral Health & Social Service Providers).
- Where is Matthew Klein located?
- Matthew Klein's practice location on file with NPPES is 6009 Western Run Dr, Baltimore, MD 21209-4007.
- What is Matthew Klein's phone number?
- The practice phone number listed in the NPPES registry for Matthew Klein is (443) 474-4019.
- Is Matthew Klein's NPI active?
- Yes — Matthew Klein's NPI (1689456345) is active in the NPPES registry as of the last update on 2023-10-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.