Matthew Pierson, M.D.
NPI 1356584213 · Child & Adolescent Psychiatry Physician · Hunt Valley, MD
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Pierson, M.D. is a Child & Adolescent Psychiatry Physician provider in Hunt Valley, MD (NPI 1356584213).
Provider details
- NPI number
- 1356584213
- Entity type
- Individual
- Primary specialty
- Child & Adolescent Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2013-00030 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
- Psychiatry Physician2084P0800X
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2009-04-08
- Last updated
- 2026-01-30
- Certified
- 2026-01-30
Frequently asked questions
- What is Matthew Pierson's NPI number?
- Matthew Pierson's National Provider Identifier (NPI) is 1356584213, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Pierson's specialty?
- Matthew Pierson is listed in the NPPES registry with a primary specialty of Child & Adolescent Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Pierson located?
- Matthew Pierson's practice location on file with NPPES is 55 Schilling Rd, Hunt Valley, MD 21031-1134.
- What is Matthew Pierson's phone number?
- The practice phone number listed in the NPPES registry for Matthew Pierson is (410) 427-3910.
- Does Matthew Pierson accept Medicare?
- Matthew Pierson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Pierson's NPI active?
- Yes — Matthew Pierson's NPI (1356584213) is active in the NPPES registry as of the last update on 2026-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.