NPPES file of Aug 9, 2026

Brian Peck, MD

Rheumatology Physician · Waterbury, CT

Brian Peck, MD is a rheumatology physician with a practice address in Waterbury, Connecticut, and NPI 1629036868, issued on May 3, 2006. Check the license (Connecticut 016893, 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
1629036868
Name
Brian Peck
Credential
MD
Primary taxonomy
Rheumatology Physician 207RR0500X
License number
016893 CT
Self-reported in NPPES; status is on the state search
Practice location
1389 W Main St, Waterbury, CT 06708
Phone
(203) 755-5555
Enumerated
May 3, 2006
Record last updated
Dec 15, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(203) 573-8523
Medicaid ID
004085636 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 1389 W Main St

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

  1. Linda Aspenwind, LPCProfessional Counselor1376898676
  2. Jodie BeauchampPediatric Physical Therapist1336339001
  3. Amy BlaisPediatric Physical Therapist1619173382
  4. Sharon BrownPediatric Physical Therapist1467642132
  5. Geraldine CampbellPediatric Occupational Therapist1740470400
  6. Arabella Christian, D.M.D.Endodontics1548682446

Verify Brian Peck in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 016893
    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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Brian Peck among 145 rheumatology physician records in Connecticut

Brian Peck, MD is one of 145 rheumatology physician records with a practice address in Connecticut. 79% 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 2006, is newer than 18% of them.

  • NPI issued2006 · 18% of these records are older, 49% newer
  • In a Medicare fileNo · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 65% of these records are
  • Record last updated2020 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RR0500X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Rheumatology Physician providers in Connecticut

There are 145 rheumatology physician records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 rheumatology physician records with the nearest ZIP codes

  1. David Podell, MDWaterbury, CT 067081619940327
  2. Tooba Munawar, MDWaterbury, CT 067061134649817
  3. Mirela Nicolescu, MDWaterbury, CT 067051750601985
  4. James Lampman, MDKent, CT 067571881775963
  5. Jane Cooper, MDMiddlebury, CT 067621356314066
  6. Kateryna Bertuch, M.D.Torrington, CT 067901811239817
  7. Neenu Sukumaran, MBBSTorrington, CT 067901033737200
  8. Michael Cassetta, D.O.Trumbull, CT 066111811916505

Common questions

What is Brian Peck, MD's NPI number?

Brian Peck, MD's National Provider Identifier (NPI) is 1629036868, issued on May 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Brian Peck, MD located?

The NPPES record lists a practice address at 1389 W Main St, Waterbury, CT, 06708. Phone: (203) 755-5555. Providers update this record themselves, so call before visiting.

How can I verify Brian Peck, MD's license?

NPPES lists Connecticut license number 016893, 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.