IndividualActive
Peter Lang, MD
NPI 1063403780 · Pediatrics Physician · Boston, MA
Peter Lang, MD is a Pediatrics Physician provider in Boston, MA (NPI 1063403780).
Provider details
- NPI number
- 1063403780
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 42489 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
300 Longwood Ave
Boston, MA 02115-5724
Phone: (617) 355-2793
Street-level locationGet directions
Mailing address
Po Box 9135
Brookline, MA 02446-9135
Registry dates
- Enumerated
- 2005-11-02
- Last updated
- 2010-02-19
Frequently asked questions
- What is Peter Lang's NPI number?
- Peter Lang's National Provider Identifier (NPI) is 1063403780, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Lang's specialty?
- Peter Lang is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Peter Lang located?
- Peter Lang's practice location on file with NPPES is 300 Longwood Ave, Boston, MA 02115-5724.
- What is Peter Lang's phone number?
- The practice phone number listed in the NPPES registry for Peter Lang is (617) 355-2793.
- Is Peter Lang's NPI active?
- Yes — Peter Lang's NPI (1063403780) is active in the NPPES registry as of the last update on 2010-02-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.