NPPES file of Aug 9, 2026

William C. Hall, MD

Ophthalmology Physician · Meriden, CT

William C. Hall, MD is an ophthalmology physician with a practice address in Meriden, Connecticut, and NPI 1588664635, issued on Jul 29, 2005. Check the license (Connecticut 020500, as entered in NPPES) on the Connecticut Medical Examining Board; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1588664635
Name
William C. Hall
Credential
MD
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
020500 CT
Self-reported in NPPES; status is on the state search
Practice location
546 S Broad St, Meriden, CT 06450
Phone
(203) 235-2511
Enumerated
Jul 29, 2005
Record last updated
May 29, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(203) 639-0809
Medicaid ID
001205004 CT
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 546 S Broad St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Richard Allen, M.D.Specialist1932115128
  2. Joel Chasen, D.M.D.Endodontics1982825378
  3. Kenneth Chasen, DDSEndodontics1366655037
  4. Alicia DegroffPhysical Therapist1164531315
  5. Joshua Dembsky, D.M.D.Endodontics1992856736
  6. Stephen Fox, D.M.D.Pediatric Dentistry1174654610

Verify William C. Hall in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 020500
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Connecticut license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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William C. Hall among 336 ophthalmology physician records in Connecticut

William C. Hall, MD is one of 336 ophthalmology physician records with a practice address in Connecticut. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 81% newer
  • In a Medicare fileNo · 76% of these records are
  • In the CMS Doctors and Clinicians fileNo · 63% of these records are
  • Record last updated2012 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Ophthalmology Physician providers in Connecticut

There are 336 ophthalmology physician records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. Robert Block, M.D.Meriden, CT 064501902919319
  2. Peter BurchMeriden, CT 064501841732088
  3. Laura Hall, M.D.Meriden, CT 064501629480728
  4. Jay Hellreich, MDMeriden, CT 064501114927332
  5. Kevin McMahon, MDMeriden, CT 064501679573729
  6. Timothea Ryan, M.D.Meriden, CT 064501427170596
  7. Thomas Beggins, M.D.Middletown, CT 064571235140104
  8. Patricia Ecker, MDMadison, CT 064431851440077

Common questions

What is William C. Hall, MD's NPI number?

William C. Hall, MD's National Provider Identifier (NPI) is 1588664635, issued on Jul 29, 2005. An NPI identifies a provider in billing; it is not a license.

Where is William C. Hall, MD located?

The NPPES record lists a practice address at 546 S Broad St, Meriden, CT, 06450. Phone: (203) 235-2511. Providers update this record themselves, so call before visiting.

How can I verify William C. Hall, MD's license?

NPPES lists Connecticut license number 020500, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.