Matthew Lang, DO
NPI 1649567223 · Psychiatry Physician · Pittsburgh, PA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Lang, DO is a Psychiatry Physician provider in Pittsburgh, PA (NPI 1649567223).
Provider details
- NPI number
- 1649567223
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
- License
- OTO14198 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
- 2011-07-05
- Last updated
- 2011-07-05
Frequently asked questions
- What is Matthew Lang's NPI number?
- Matthew Lang's National Provider Identifier (NPI) is 1649567223, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Lang's specialty?
- Matthew Lang is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Lang located?
- Matthew Lang's practice location on file with NPPES is 320 E North Ave, Pittsburgh, PA 15212-4756.
- What is Matthew Lang's phone number?
- The practice phone number listed in the NPPES registry for Matthew Lang is (412) 359-3400.
- Does Matthew Lang accept Medicare?
- Matthew Lang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Lang's NPI active?
- Yes — Matthew Lang's NPI (1649567223) is active in the NPPES registry as of the last update on 2011-07-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.