Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Orlando Alvarez, MD

Diagnostic Radiology Physician in Dresher, PA · enumerated 2006 · practices at Diagnostic Imaging Specialists, LLC.

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

National Provider Identifier

1306878459

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Orlando Alvarez

Credential MD

Sex Male

Practice address 1750 Limekiln Pike, Dresher, PA, 19025

Phone (215) 628-4000

Fax (215) 628-4243

Enumeration date Jul 7, 2006

Last updated in NPPES Nov 13, 2007

Taxonomy & licenses

174400000X Specialist Other Service Providers · License MD041777E (PA) Secondary

2085N0700X Neuroradiology Physician Allopathic & Osteopathic Physicians · License MD041777E (PA) Secondary

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License MD041777E (PA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
01128075	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

Where does Orlando Alvarez practice?

The practice location on file with NPPES is in Dresher, PA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Orlando Alvarez?

The National Provider Identifier (NPI) for Orlando Alvarez is 1306878459, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Diagnostic Imaging Specialists, LLC Specialist · Dresher, PA NPI 1578592416

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-11-13.