Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Leah Langer, MD

Q: What is the NPI number for Leah Langer?

The National Provider Identifier (NPI) for Leah Langer is 1861076093, a Type 1 (individual) record in the CMS NPPES registry.

Family Medicine Physician in Rumford, ME · enumerated 2021 · practices at Rumford Community Family Health Center, Inc..

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

National Provider Identifier

1861076093

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Registry record

Entity type Individual (Type 1)

Name Dr. Leah Langer

Credential MD

Sex Female

Practice address 430 Franklin St, Rumford, ME, 04276

Phone (207) 369-0146

Enumeration date May 12, 2021

Last updated in NPPES Jan 21, 2026

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MD28502 (ME) Primary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

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

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

Where does Leah Langer practice?

The practice location on file with NPPES is in Rumford, ME. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Leah Langer?

The National Provider Identifier (NPI) for Leah Langer is 1861076093, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-21.