DR. RICHARD J CHORYAN – Optometrist, NPI 1881612620

Optometrist

DR. RICHARD J CHORYAN is a healthcare provider. based in Caledonia, Michigan. specializing in Optometrist. They hold a License No. 4901002687 (MI). The NPI Number for DR. RICHARD J CHORYAN is 1881612620

Main info

Male

Sole Proprietor

47 Years Of Experience

Accepts Medicare Assignment

Name

DR. RICHARD J CHORYAN

NPI

1881612620

Phone

(616) 891-2020

Address

9809 CHERRY VALLEY AVE SE

Enumeration Date

18 July 2006

Last Update Date

6 April 2021

Doctor Profile

Medical School Name

ILLINOIS COLLEGE OF OPTOMETRY AT CHICAGO

Secondary Phone

2693277079

Graduation Year

1979 (47 years ago)

PAC ID

9638131691

Group Practice PAC ID

9335032267

Professional Enrollment ID

I20041123000550

Data current as of

19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience62

Completeness75

Years active:19State licenses:1Digital endpointsOther names

Provider Addresses for DR. RICHARD J CHORYAN

9809, Cherry Valley Avenue Southeast, Caledonia, Caledonia Township, Kent County, Michigan, 49316, United States
CALEDONIA, MI 493169592
Phone: (616) 891-2020
Fax: (616) 891-0388
Type: Mailing
1950 OLD GALLOWS RD STE 520
VIENNA, VA 221823970
Phone: (703) 847-8899
Fax: (571) 223-6780
Type: Mailing
803 W STATE ST
HASTINGS, MI 490581660
Phone: (269) 945-9724
Fax: (269) 945-9727
Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

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Medicare Enrollment & Revalidation

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Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 49316)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.

PAC ID: 9335032267View full group profile

Name	Specialty	State
MICHAEL P JACQUEMIN (OD)	-	MI
MEGAN COADY	-	MI
ANGELA L JAMMER (OD)	O P T O M E T R Y	VA
DR. ALYSSA UGANSKI WESTRATE (OD)	-	MI
MR. MARC M PRIEUR (OD)	-	MI
ANDREW THOMAS BEUKER (O.D.)	-	MI
DR. ROBERT THOMAS JR. KOCEMBO (O.D.)	-	IN
DR. DIANE SHAHARA JAMOUA (O.D.)	-	MI
DR. BRIAN LEE WELLER (O.D.)	-	MI
DR. JOHN RUSSELL SWANSON (O.D.)	-	MI