NPPES file of Aug 9, 2026

Rebecca Rehnberg, PA-C

Medical Physician Assistant · Danbury, CT

Rebecca Rehnberg, PA-C is a medical physician assistant with a practice address in Danbury, Connecticut, and NPI 1073966255, issued on Jul 22, 2016. Check the license (Connecticut 3629, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1073966255
Name
Rebecca Rehnberg
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
3629 CT
Self-reported in NPPES; status is on the state search
Practice location
24 Hospital Ave, Danbury, CT 06810
Phone
(203) 739-6959
Enumerated
Jul 22, 2016
Record last updated
Oct 31, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(203) 739-6495
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 24 Hospital Ave

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

  1. Jacqueline AddonaStudent in an Organized Health Care Education/Training Program1669232443
  2. Fernando Afonso, M.D.Internal Medicine Physician1992980536
  3. Alka Aggarwal, MDInternal Medicine Physician1427041987
  4. Mohamed Ahmed, M.D.Internal Medicine Physician1235391756
  5. Syed Rakin Ahmed, MD, PHDStudent in an Organized Health Care Education/Training Program1518809870
  6. Gregory Albert, MDAnesthesiology Physician1588797930

Verify Rebecca Rehnberg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
    Search for license 3629
    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 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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99% fewer Medicare Part D claims than the average medical physician assistant in 2024

13 Medicare Part D claims, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D.

  1. Rebecca Rehnberg13
  2. Specialty average1,148

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Rebecca Rehnberg among 1,138 medical physician assistant records in Connecticut

Rebecca Rehnberg, PA-C is one of 1,138 medical physician assistant 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. Its NPI, issued in 2016, is newer than 58% of them.

  • NPI issued2016 · 58% of these records are older, 39% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 64% of these records are
  • Record last updated2016 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

42 medical physician assistant records list a practice address in Danbury

They are 42 of the 2,412 NPPES records with a practice address in Danbury, and 1,138 medical physician assistant records in Connecticut.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Michelle Chiriani, P.A.Danbury, CT 068101518911452
  2. Anne D'Amico, P.A.Danbury, CT 068101194768069
  3. Richard Kopf, PA-CDanbury, CT 068101396709556
  4. Jennifer Madonia, PA-CDanbury, CT 068101427077247
  5. Daniel McEvoy, PA-CDanbury, CT 068101174558415
  6. Melanie McKeever, P.A.Danbury, CT 068101720072515
  7. James McMahon, PA-CDanbury, CT 068101740278472
  8. Sydney Page, PADanbury, CT 068101174502033

Common questions

What is Rebecca Rehnberg, PA-C's NPI number?

Rebecca Rehnberg, PA-C's National Provider Identifier (NPI) is 1073966255, issued on Jul 22, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Rebecca Rehnberg, PA-C located?

The NPPES record lists a practice address at 24 Hospital Ave, Danbury, CT, 06810. Phone: (203) 739-6959. Providers update this record themselves, so call before visiting.

How can I verify Rebecca Rehnberg, PA-C's license?

NPPES lists Connecticut license number 3629, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

How much does Rebecca Rehnberg, PA-C prescribe under Medicare Part D?

In 2024, Rebecca Rehnberg, PA-C had 13 Medicare Part D claims; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions 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.