Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Installations and Modifications, Inc.

Durable Medical Equipment & Medical Supplies in Valencia, PA · enumerated 2007 · authorized official Stephen Sherwin, President.

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

National Provider Identifier

1134245400

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Installations and Modifications, Inc.

Practice address 129 Overbrook Rd, Valencia, PA, 16059

Phone (724) 898-3435

Fax (724) 898-3484

Enumeration date Mar 21, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

332B00000X Durable Medical Equipment & Medical Supplies Suppliers Primary

Authorized official

Name Stephen Sherwin

Title President

Phone (724) 898-3435

Other identifiers

Identifier	Type	State	Issuer
1014839980001	Other	PA	DPW MEDICAL ASSISTANCE

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 Installations and Modifications, Inc.?

Installations and Modifications, Inc. is registered in NPPES as a Durable Medical Equipment & Medical Supplies (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.