NPPES file of Aug 9, 2026

Brittany Lee Rahmberg, PA-C

Physician Assistant · Springfield, MA

Brittany Lee Rahmberg, PA-C is a physician assistant with a practice address in Springfield, Massachusetts, and NPI 1164787388, issued on Jul 13, 2012. Check the license (Massachusetts PA4452, as entered in NPPES) with the Massachusetts 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
1164787388
Name
Brittany Lee Rahmberg
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
PA4452 MA
Self-reported in NPPES; status is on the state search
Practice location
140 Carando Dr, Springfield, MA 01104
Phone
(413) 746-4006
Enumerated
Jul 13, 2012
Record last updated
Jul 13, 2012 (not updated in 14 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20121120000274); 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 140 Carando Dr

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

  1. Susan Eroh, P.T.A.Physical Therapy Assistant1568588119
  2. Mathew Flynn, PTPhysical Medicine & Rehabilitation Physician1689803637
  3. Anita Goncalves, P.T.Physical Therapist1548386139
  4. Sven Pfefferkorn, MPTOrthopedic Physical Therapist1457683765

Verify Brittany Lee Rahmberg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license PA4452
    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 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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7% fewer Medicare Part D claims than the average physician assistant in 2024

775 Medicare Part D claims for 154 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.

  1. Brittany Rahmberg775
  2. Specialty average830

Most prescribed

  1. Lisinopril77 claims
  2. Atorvastatin Calcium61 claims
  3. Losartan Potassium36 claims
  4. Levothyroxine Sodium29 claims
  5. Metformin Hcl28 claims
  6. Omeprazole28 claims

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.

Bills Medicare through one group practice

  1. Cambridge Public Health CommissionEverett, MA

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

Brittany Lee Rahmberg among 4,713 physician assistant records in Massachusetts

Brittany Lee Rahmberg, PA-C is one of 4,713 physician assistant records with a practice address in Massachusetts. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 25% of them.

  • NPI issued2012 · 25% of these records are older, 72% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2012 · median 2019 among the 3,217 with a school on file
  • Record last updated2012 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

172 physician assistant records list a practice address in Springfield

They are 172 of the 8,553 NPPES records with a practice address in Springfield, and 4,713 physician assistant records in Massachusetts.

The 8 physician assistant records with the nearest ZIP codes

  1. Deborah Bohan, PASpringfield, MA 011041992758759
  2. Sarah Durgin, PASpringfield, MA 011041841255403
  3. Lisa Ferreira, PASpringfield, MA 011041912962960
  4. John Hauschild, PASpringfield, MA 011041871558957
  5. Jillian Hevey, PASpringfield, MA 011041396858726
  6. Rachael Hynds Decoteau, PACSpringfield, MA 011041689765943
  7. Michael Laflamme, PASpringfield, MA 011041962411322
  8. Amy Larow, PASpringfield, MA 011041841209293

Common questions

What is Brittany Lee Rahmberg, PA-C's NPI number?

Brittany Lee Rahmberg, PA-C's National Provider Identifier (NPI) is 1164787388, issued on Jul 13, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Brittany Lee Rahmberg, PA-C located?

The NPPES record lists a practice address at 140 Carando Dr, Springfield, MA, 01104. Phone: (413) 746-4006. Providers update this record themselves, so call before visiting.

How can I verify Brittany Lee Rahmberg, PA-C's license?

NPPES lists Massachusetts license number PA4452, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Brittany Lee Rahmberg, PA-C prescribe under Medicare Part D?

In 2024, Brittany Lee Rahmberg, PA-C had 775 Medicare Part D claims for 154 beneficiaries; the average among physician assistant prescribers was 830. 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.