Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Peter Winnard Lang, MD

Emergency Medicine Physician in North Adams, MA · enumerated 2005 · practices at Community Health Programs, Inc.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1144207481

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Registry record

Entity type Individual (Type 1)

Name Mr. Peter Winnard Lang

Credential MD

Sex Male

Practice address 71 Hospital Avenue, North Adams Regional Hospital Emergency Room, North Adams, MA, 01247

Phone (413) 664-5256

Enumeration date Dec 28, 2005

Last updated in NPPES Jun 6, 2008

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 53853 (MA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
J04006	Other	-	BXBS

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1144207481 active?

Yes, as of the latest NPPES snapshot, NPI 1144207481 is active (record last updated 2008-06-06).

How do I verify Peter Lang's NPI record?

Cross-check NPI 1144207481 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Donna Tew Nurse Practitioner · Adams, MA NPI 1568420230 Mary Sheffield Internal Medicine Physician · Adams, MA NPI 1437173465 Henry Gold Diagnostic Radiology Physician · North Adams, MA NPI 1518064427 Andre Langlois Diagnostic Radiology Physician · North Adams, MA NPI 1144329921 Janine Risser Family Nurse Practitioner · North Adams, MA NPI 1558441634 Martin Greenstein Clinical Social Worker · North Adams, MA NPI 1457687360 Maria Anzalone Adult Health Nurse Practitioner · North Adams, MA NPI 1427318989 Community Health Programs, Inc Community Health Clinic/Center · North Adams, MA NPI 1407320823

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-06.