Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Sarah Corcoran, D.C.

Rehabilitation Chiropractor in Columbia, MD · enumerated 2016.

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

National Provider Identifier

1164870283

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Registry record

Entity type Individual (Type 1)

Name Sarah Corcoran

Credential D.C.

Sex Female

Practice address Columbia, MD, 21044

Phone (410) 964-0837

Fax (240) 766-0301

Enumeration date May 31, 2016

Last updated in NPPES May 31, 2016

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

111NR0400X Rehabilitation Chiropractor Chiropractic Providers · License S03880 (MD) Primary

DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC 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

Is NPI 1164870283 active?

Yes, as of the latest NPPES snapshot, NPI 1164870283 is active (record last updated 2016-05-31).

How do I verify Sarah Corcoran's NPI record?

Cross-check NPI 1164870283 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-05-31.