DR. ROBERT A COLON (O.D.) – Optometrist, NPI 1821096991

DR. ROBERT A COLON (O.D.) is a healthcare provider. based in Elko, Nevada. specializing in Optometrist. They hold the professional credentials O.D.. They hold a License No. 149 (NV). The NPI Number for DR. ROBERT A COLON (O.D.) is 1821096991

Main info

Male
51 Years Of Experience
Accepts Medicare Assignment
Name
DR. ROBERT A COLON (O.D.)
NPI
1821096991
Phone
(775) 738-8491
Address
2209 N 5TH ST
Enumeration Date
12 July 2005
Last Update Date
12 April 2021

Doctor Profile

Medical School Name
UNIVERSITY OF HOUSTON - COLLEGE OF OPTOMETRY
Secondary Phone
7757388491
Graduation Year
1975 (51 years ago)
PAC ID
4486740974
Group Practice PAC ID
4880671320
Professional Enrollment ID
I20101229000040
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience74
Completeness75
Years active:20State licenses:1Digital endpointsOther names

Provider Addresses for DR. ROBERT A COLON (O.D.)

  • 2209 N 5TH ST

    ELKO, NV 898012458

    Phone: (775) 738-8491

    Fax: (775) 738-3313

    Type: Mailing

  • 1555, College Parkway, Elko, Elko County, Nevada, 89801, United States

    ELKO, NV 898015033

    Phone: (775) 738-8491

    Fax: (775) 738-3313

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

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

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2010-12-29

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20101229000040IOptometryNVTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

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 89801)

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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: 4880671320View full group profile
NameSpecialtyState
O P T O M E T R YNV
O P T O M E T R YNV
O P T O M E T R YUT
-NV
O P T O M E T R YNV

Reviews

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Frequently asked questions

What number should I use to identify DR. ROBERT A COLON (O.D.) for billing?
Administrative and clinical systems typically use NPI 1821096991 for DR. ROBERT A COLON (O.D.).
Is DR. ROBERT A COLON (O.D.) currently accepting referrals based on NPI status?
Registry metadata lists DR. ROBERT A COLON (O.D.) as active.
Which specialty label fits DR. ROBERT A COLON (O.D.)?
NPPES ties DR. ROBERT A COLON (O.D.) to Optometrist in the taxonomy section. Clinical services aligned with this taxonomy classification.
Can patients visit DR. ROBERT A COLON (O.D.) in Elko, Nevada?
For routing, start with Elko, Nevada for DR. ROBERT A COLON (O.D.), then verify phone and hours locally.
Who maintains DR. ROBERT A COLON (O.D.)'s record?
Providers certify NPPES data; CMS hosts the public file you are viewing.

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