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Sarah A. Mess, MD, LLC

Plastic Surgery Physician in Columbia, MD · enumerated 2007 · authorized official Ann Coats, Billing Rep..

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

National Provider Identifier

1710166574

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Registry record

Entity type Organization (Type 2)
Legal business name Sarah A. Mess, MD, LLC
Practice address 10700 Charter Dr Ste 330, Columbia, MD, 21044
Phone (410) 910-2350
Enumeration date Oct 29, 2007
Last updated in NPPES Dec 23, 2011

Taxonomy & classification

208200000X Plastic Surgery Physician Allopathic & Osteopathic Physicians · License D0062216 (MD) Primary

Authorized official

Name Ann Coats
Title Billing Rep.
Phone (410) 910-2350

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.

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Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Sarah A. Mess, MD, LLC?
Sarah A. Mess, MD, LLC is registered in NPPES as a Plastic Surgery Physician (its primary provider taxonomy).

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-12-23.