Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Centreville Family Practice LLC

Family Nurse Practitioner in Chestertown, MD · enumerated 2022 · authorized official Angela Lunczynski, Owner.

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

National Provider Identifier

1881332088

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Centreville Family Practice LLC

Practice address 120 Speer Rd Ste 2, Chestertown, MD, 21620

Phone (410) 778-1311

Fax (414) 077-8062

Enumeration date May 26, 2022

Last updated in NPPES Jun 8, 2023

Taxonomy & classification

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Primary

Authorized official

Name Angela Lunczynski

Title Owner

Phone (410) 778-1311

Other identifiers

Identifier	Type	State	Issuer
1508800095	Medicaid	MD	-

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

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 Centreville Family Practice LLC?

Centreville Family Practice LLC is registered in NPPES as a Family Nurse Practitioner (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-08.