Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Lewis A Carrarini Od Inc

Q: What type of organization is Lewis A Carrarini Od Inc?

Lewis A Carrarini Od Inc is registered in NPPES as a Optometrist (its primary provider taxonomy).

Optometrist in Latrobe, PA · enumerated 2008 · authorized official Lewis Carrarini, President.

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

National Provider Identifier

1427221472

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Registry record

Entity type Organization (Type 2)

Legal business name Lewis A Carrarini Od Inc

Other name <Unavail>

Practice address 1933 Daily Ave, Latrobe, PA, 15650

Phone (724) 532-3727

Fax (724) 532-3728

Enumeration date Apr 10, 2008

Last updated in NPPES Jul 9, 2019

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers Primary

332H00000X Eyewear Supplier Suppliers Secondary

Authorized official

Name Lewis Carrarini

Title President

Phone (724) 532-3727

Other identifiers

Identifier	Type	State	Issuer
OEG000293	Other	PA	LICENSE
0015171800005	Medicaid	PA	-

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 Lewis A Carrarini Od Inc?

Lewis A Carrarini Od Inc is registered in NPPES as a Optometrist (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-07-09.