NPPES file of Aug 9, 2026

Peter Carl Lindblad, M.D.

Internal Medicine Physician · Worcester, MA

Peter Carl Lindblad, M.D. is an internal medicine physician with a practice address in Worcester, Massachusetts, and NPI 1629058847, issued on Jan 23, 2006. Check the license (Massachusetts 53823, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; 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
1629058847
Name
Peter Carl Lindblad
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
53823 MA
Self-reported in NPPES; status is on the state search
Practice location
123 Summer St, Worcester, MA 01608
Phone
(508) 363-7300
Enumerated
Jan 23, 2006
Record last updated
Apr 22, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(508) 363-9688
Medicaid ID
3101347 MA
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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8 nearest internal medicine physician records → All 6,825 in Massachusetts → Look up another NPI →

Also registered at 123 Summer St

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

  1. Annie Abraham, M.D.Internal Medicine Physician1962437061
  2. Yem AbulhamayelInternal Medicine Physician1730496381
  3. Freda Agyemang, NURSE PRACTITIONERFamily Nurse Practitioner1134733280
  4. Hajrah AhsanHospitalist Physician1497367395
  5. Padmastuti Akella, MDCritical Care Medicine (Internal Medicine) Physician1467988873
  6. Ibragim Al-Seykal, M.D.Student in an Organized Health Care Education/Training Program1730615261

Verify Peter Carl Lindblad in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 53823    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 Massachusetts 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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Peter Carl Lindblad among 6,825 internal medicine physician records in Massachusetts

Peter Carl Lindblad, M.D. is one of 6,825 internal medicine physician records with a practice address in Massachusetts. 75% 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 12% of them.

  • NPI issued2006 · 12% of these records are older, 54% newer
  • In a Medicare fileNo · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 60% of these records are
  • Record last updated2008 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

448 internal medicine physician records list a practice address in Worcester

They are 448 of the 13,166 NPPES records with a practice address in Worcester, and 6,825 internal medicine physician records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 6,825 in Massachusetts → Every provider in Worcester → Internal Medicine Physician nationwide →

The 8 internal medicine physician records with the nearest ZIP codes

  1. George Abraham, MDWorcester, MA 016081730181876
  2. Annie Abraham, M.D.Worcester, MA 016081962437061
  3. Christine Chang, M.D.Worcester, MA 016081467441170
  4. Nancy DragoonWorcester, MA 016081285698787
  5. Brenda Eze, M.D.Worcester, MA 016081356342067
  6. Adekunle Fajana, M.D.Worcester, MA 016081396727806
  7. Susan George, MDWorcester, MA 016081609850759
  8. Jane Lochrie, MDWorcester, MA 016081306812391

Common questions

What is Peter Carl Lindblad, M.D.'s NPI number?

Peter Carl Lindblad, M.D.'s National Provider Identifier (NPI) is 1629058847, issued on Jan 23, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Peter Carl Lindblad, M.D. located?

The NPPES record lists a practice address at 123 Summer St, Worcester, MA, 01608. Phone: (508) 363-7300. Providers update this record themselves, so call before visiting.

How can I verify Peter Carl Lindblad, M.D.'s license?

NPPES lists Massachusetts license number 53823, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.