DR. ROBERT MITCHELL THACKER (O.D.) – Optometrist, NPI 1003874991

DR. ROBERT MITCHELL THACKER (O.D.) is a healthcare provider. based in Providence, Rhode Island. specializing in OPTOMETRY. They hold the professional credentials O.D.. They hold a License No. ODTA00456 (RI). The NPI Number for DR. ROBERT MITCHELL THACKER (O.D.) is 1003874991

Main info

Male
33 Years Of Experience
Accepts Medicare Assignment
Name
DR. ROBERT MITCHELL THACKER (O.D.)
NPI
1003874991
Phone
(401) 941-6221
Address
1466 BROAD ST
Enumeration Date
2 May 2006
Last Update Date
19 September 2013

Doctor Profile

Medical School Name
NEW ENGLAND COLLEGE OF OPTOMETRY
Secondary Phone
4019416221
Graduation Year
1993 (33 years ago)
PAC ID
5496883001
Group Practice PAC ID
1355441858
Professional Enrollment ID
I20100503000021
Address ID
RI029052836PR1466XSTXX300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

225 OPTOMETRY in RI

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Provider Addresses for DR. ROBERT MITCHELL THACKER (O.D.)

  • 1466, Broad Street, Providence, Providence County, Rhode Island, 02905, United States

    PROVIDENCE, RI 029052836

    Phone: (401) 941-6221

    Fax: (401) 941-6227

    Type: Location

  • 506, Fish Hill Road, West Greenwich, Kent County, Rhode Island, 02817, United States

    WEST GREENWICH, RI 028172209

    Phone:

    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: 2010-05-03

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
I20100503000021IOptometryRITBD

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.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
92014Established patient complete exam of visual system5050$0
92250Photography of the retina1615$0
99212Established patient office or other outpatient visit, 10-19 minutes1512$0
View full utilization report →

Insurance plans in this area (ZIP 02905)

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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: 1355441858View full group profile
NameSpecialtyState
O P T O M E T R YRI
O P T O M E T R YRI
O P T O M E T R YRI

Reviews

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Frequently asked questions

How is DR. ROBERT MITCHELL THACKER (O.D.) identified in CMS data?
CMS-hosted NPPES data lists DR. ROBERT MITCHELL THACKER (O.D.) with NPI 1003874991.
Does the file indicate DR. ROBERT MITCHELL THACKER (O.D.) is practicing under active NPI?
Directory data currently reports DR. ROBERT MITCHELL THACKER (O.D.) as active.
What taxonomy line describes DR. ROBERT MITCHELL THACKER (O.D.)?
For research purposes, treat DR. ROBERT MITCHELL THACKER (O.D.) as Optometrist in this dataset. Clinical services aligned with this taxonomy classification.
What area does DR. ROBERT MITCHELL THACKER (O.D.) serve?
DR. ROBERT MITCHELL THACKER (O.D.)'s listing highlights Providence, Rhode Island; more addresses can appear in NPPES.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

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