NPPES file of Aug 9, 2026

Cara O'Connor, MD

Pediatrics Physician · Concord, NH

Cara O'Connor, MD is a pediatrics physician with a practice address in Concord, New Hampshire, and NPI 1043522436, issued on Jul 14, 2010. Check the license (New Hampshire 16321, as entered in NPPES) on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1043522436
Name
Cara O'Connor
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License numbers
16321 NH
390200000X NH
Self-reported in NPPES; status is on the state search
Practice location
250 Pleasant St, Concord, NH 03301
Phone
(603) 228-7200
Enumerated
Jul 14, 2010
Record last updated
Oct 3, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(603) 228-7307
Medicare enrollment
Enrolled (PECOS I20151125001086); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 250 Pleasant St

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

  1. Peter Abdalla, DOHospitalist Physician1013279504
  2. Ruba Abdullah, MDFamily Medicine Physician1336871524
  3. Arthur Ablayev, MDHospitalist Physician1598178881
  4. Judith Ainsworth, APRNFamily Nurse Practitioner1023473881
  5. D. Akey, MDPulmonary Disease Physician1629015995
  6. Mathew AllardStudent in an Organized Health Care Education/Training Program1477499515

Verify Cara O'Connor in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Hampshire Board of Medicine
    Search for license 16321    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 New Hampshire 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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Bills Medicare through one group practice

  1. Mass General Brigham Medical Group Northern Massachusetts IncSalem, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

32 pediatrics physician records list a practice address in Concord

They are 32 of the 3,103 NPPES records with a practice address in Concord, and 330 pediatrics physician records in New Hampshire.

All 32 in Concord → All 330 in New Hampshire → Every provider in Concord →

Other pediatrics physician records in New Hampshire

  1. Susan Abel, M.D.Nashua, NH1093826893
  2. Thomas Albushies, MDConcord, NH1932170784
  3. Maude Aldridge, MDBelmont, NH1164864658
  4. Bethany Ames, MDLebanon, NH1114092772
  5. Cheryl Anderson, MDLebanon, NH1831364157
  6. John Anderson, M.D.Nashua, NH1205940574
  7. Serafin Anderson, M.D.Wilton, NH1942588033
  8. Brittany Anibal, DOPlymouth, NH1588191340
  9. Patrick Arpin, DOLebanon, NH1215531157
  10. Christine Arsnow, M.D.Concord, NH1154761062

Common questions

What is Cara O'Connor, MD's NPI number?

Cara O'Connor, MD's National Provider Identifier (NPI) is 1043522436, issued on Jul 14, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Cara O'Connor, MD located?

The NPPES record lists a practice address at 250 Pleasant St, Concord, NH, 03301. Phone: (603) 228-7200. Providers update this record themselves, so call before visiting.

How can I verify Cara O'Connor, MD's license?

NPPES lists New Hampshire license number 16321, as entered by the provider. Search the New Hampshire Board of Medicine at https://www.oplc.nh.gov/board-medicine. 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. Medicare files from data.cms.gov. 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.