WILLIAM REIFF, M.D.
NPI 1831540897
Specialist in Elgin, IL

Q: What is Rosin Optical Co., Inc.'s NPI number?

The NPI number for Rosin Optical Co., Inc. is 1831540897. It was assigned to this organization in the NPPES registry on June 30, 2016. The provider is doing business as William Reiff, M.D..

Q: What is Rosin Optical Co., Inc.'s specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Active since June 30, 2016

1435 N RANDALL RD, SUITE 102, ELGIN, IL 60123(847) 841-8866(847) 841-8986 Get Directions Write a Review

NPPES record last updated: June 30, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About William Reiff, M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

WILLIAM REIFF, M.D. (NPI 1831540897) is a healthcare organization registered as a specialist in Elgin, Illinois and active in the NPI registry since June 2016. The organization lists Nicholas A Chiaramonti, Director, as its authorized official.

NPPES Registry Identity

NPI1831540897

Entity TypeOrganization

Primary Taxonomy174400000X

Legal Business NameROSIN OPTICAL CO., INC.

Location Address1435 N RANDALL RD, SUITE 102Elgin, IL 60123-2306

Mailing Address6233 Cermak RdBerwyn, IL 60402-2317 · (708) 749-2020 · Fax (708) 749-2069

Phone(847) 841-8866

Fax(847) 841-8986

Organization SubpartNo

Authorized OfficialNicholas A ChiaramontiDirector · (630) 546-8319

Enumeration DateJune 30, 2016

✔ NPI 1831540897 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers

Taxonomy Code174400000X

License✔ Licensed in IL · 036052088

Definition

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

1435 N RANDALL RD, Elgin, IL 60123

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Other Names 1

Doing Business AsWilliam Reiff, M.d.

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, Blue Cross Blue Shield of Wyoming.Insurance ›

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. HYUN JAE IHM M.D.

Thoracic Surgery (Cardiothoracic Vascular Surgery)

1435 N RANDALL RD, SUITE 209
ELGIN, IL 60123

Kane County (847) 695-1620

DR. AZMEY AWAD MATARIEH M.D.

Internal Medicine (Cardiovascular Disease)

1435 N RANDALL RD, STE 201
ELGIN, IL 60123

Kane County (847) 695-3168

CARDIAC & VASCULAR SPECIALISTS, S.C.

Internal Medicine (Interventional Cardiology)

1435 N RANDALL RD, SUITE 201
ELGIN, IL 60123

Kane County (847) 931-4200

WALGREEN CO

Pharmacy

1435 N RANDALL RD, STE 101
ELGIN, IL 60123

Kane County (847) 531-5893

GREATER FAMILY HEALTH

Clinic/Center (Federally Qualified Health Center (FQHC))

1435 N RANDALL RD
ELGIN, IL 60123

Kane County (847) 608-1344

REIFF EYE CENTER LTD

Ophthalmology

1435 N RANDALL RD, SUITE 102
ELGIN, IL 60123

Kane County (847) 841-8866

FOX VALLEY COMPREHENSIVE WOMENS HEALTHCARE PC

Obstetrics & Gynecology

1435 N RANDALL RD, SUITE 302
ELGIN, IL 60123

Kane County (847) 741-5850

METRO INFECTIOUS DISEASE CONSULTANTS LLC

Internal Medicine (Infectious Disease)

1435 N RANDALL RD, SUITE 404
ELGIN, IL 60123

Kane County (888) 220-6432

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Rosin Optical Co., Inc.'s NPI number?

The NPI number for Rosin Optical Co., Inc. is 1831540897. It was assigned to this organization in the NPPES registry on June 30, 2016. The provider is doing business as William Reiff, M.D..

Where is Rosin Optical Co., Inc. located?

Rosin Optical Co., Inc. is located at 1435 N Randall Rd Suite 102, Elgin, IL 60123. The listed phone number is (847) 841-8866.

What is Rosin Optical Co., Inc.'s specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

What insurance does Rosin Optical Co., Inc. accept?

Health plans from Blue Cross Blue Shield of Wyoming and Blue Cross and Blue Shield of Louisiana list Rosin Optical Co., Inc. as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Rosin Optical Co., Inc. was last updated on June 30, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.