NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Acacia Family Health Np Pllc

Family Nurse Practitioner in Lockport, NY · enumerated 2010 · authorized official Michael Ostolski, President.

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

National Provider Identifier

1124328307

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Acacia Family Health Np Pllc
Practice address 702 Davison Rd, Lockport, NY, 14094
Phone (716) 514-9355
Enumeration date Oct 22, 2010
Last updated in NPPES Jan 23, 2013

Taxonomy & classification

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License F3316771 (NY) Primary

Authorized official

Name Michael Ostolski
Title President
Phone (716) 514-9355

Other identifiers

Identifier Type State Issuer
0331797 Medicaid NY -

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 type of organization is Acacia Family Health Np Pllc?
Acacia Family Health Np Pllc is registered in NPPES as a Family Nurse Practitioner (its primary provider taxonomy).
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.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-01-23.