NPPES file of Aug 9, 2026

Jennifer Porter Guadagno, PT, DPT

Physical Therapist · Concord, NH

Jennifer Porter Guadagno, PT, DPT is a physical therapist with a practice address in Concord, New Hampshire, and NPI 1346562030, issued on Feb 22, 2010. Check the license (New Hampshire 3234, as entered in NPPES) with the New Hampshire board that licenses this profession; 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
1346562030
Name
Jennifer Porter Guadagno
Credential
PT, DPT
Primary taxonomy
Physical Therapist 225100000X
License number
3234 NH
Self-reported in NPPES; status is on the state search
Practice location
20 Maitland St, Concord, NH 03301
Phone
(603) 410-3211
Enumerated
Feb 22, 2010
Record last updated
Feb 22, 2010 (not updated in 16 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20250116001403); 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 20 Maitland St

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

  1. Kristin ArmstrongOccupational Therapist1073632790
  2. Amy Bartlett, P.T.A.Physical Therapy Assistant1790007474
  3. John Callahan, PTA/COTAPhysical Therapy Assistant1750689303
  4. Ami Faria, PT, DPTPhysical Therapist1750414587
  5. Madison FrarieOccupational Therapy Assistant1881186021
  6. Laura Gamache, COTAOccupational Therapy Assistant1306964275

Verify Jennifer Porter Guadagno in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Hampshire board licenses this profession
    Search for license 3234
    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
Find 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. Remote Telehealth Services, PAHopkinton, NH

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

Jennifer Porter Guadagno among 1,663 physical therapist records in New Hampshire

Jennifer Porter Guadagno, PT, DPT is one of 1,663 physical therapist records with a practice address in New Hampshire. 22% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 42% of them.

  • NPI issued2010 · 42% of these records are older, 55% newer
  • In a Medicare fileYes · 22% of these records are
  • In the CMS Doctors and Clinicians fileYes · 24% of these records are
  • Graduated2007 · median 2012 among the 404 with a school on file
  • Record last updated2010 · 72% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

113 physical therapist records list a practice address in Concord

They are 113 of the 3,103 NPPES records with a practice address in Concord, and 1,663 physical therapist records in New Hampshire.

The 8 physical therapist records with the nearest ZIP codes

  1. Lynne Ainsworth, PTConcord, NH 033011003830001
  2. Daivd BergerConcord, NH 033011932113164
  3. Steven Coppola, MS, PTConcord, NH 033011467484683
  4. Donna Devitte, MPTConcord, NH 033011366473944
  5. Heather Johnson, P.T.Concord, NH 033011073552113
  6. Peter Kapetan, PTConcord, NH 033011174544100
  7. Joyce Karnis, PTConcord, NH 033011932213253
  8. Walter Larson, PTConcord, NH 033011609827427

Common questions

What is Jennifer Porter Guadagno, PT, DPT's NPI number?

Jennifer Porter Guadagno, PT, DPT's National Provider Identifier (NPI) is 1346562030, issued on Feb 22, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Jennifer Porter Guadagno, PT, DPT located?

The NPPES record lists a practice address at 20 Maitland St, Concord, NH, 03301. Phone: (603) 410-3211. Providers update this record themselves, so call before visiting.

How can I verify Jennifer Porter Guadagno, PT, DPT's license?

NPPES lists New Hampshire license number 3234, as entered by the provider. Search the New Hampshire board that licenses this profession; the NPPES record confirms identity only.

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.

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.