Rachel Elyse Wallach, MD
Internal Medicine Physician · Glastonbury, CT
Rachel Elyse Wallach, MD is an internal medicine physician with a practice address in Glastonbury, Connecticut, and NPI 1497336580, issued on Apr 20, 2021. Check the license (Connecticut 78312, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Rachel Elyse Wallach
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 78312 CT
Self-reported in NPPES; status is on the state search - Practice location
- 676 Hebron Ave Ste 1, Glastonbury, CT 06033
- Phone
- (860) 696-2250
- Enumerated
- Apr 20, 2021
- Record last updated
- Sep 12, 2024
- Medicare enrollment
- Enrolled (PECOS I20250123000475); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,623 in Connecticut → Look up another NPI →
Also registered at 676 Hebron Ave Ste 1
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Pamela Neumann, APRN, FNP-BCFamily Nurse Practitioner1902138621
- Ashley Shattuck, LCSWClinical Social Worker1750683991
Verify Rachel Elyse Wallach in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 78312Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average internal medicine physician in 2024
367 Medicare Part D claims for 141 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium37 claims
- Levothyroxine Sodium20 claims
- Amlodipine Besylate19 claims
- Losartan Potassium16 claims
- Pantoprazole Sodium14 claims
- Eliquis13 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.
Rachel Elyse Wallach among 2,623 internal medicine physician records in Connecticut
Rachel Elyse Wallach, MD is one of 2,623 internal medicine physician records with a practice address in Connecticut. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 91% of them.
- NPI issued2021 · 91% of these records are older, 5% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2021 · median 2004 among the 1,646 with a school on file
- Record last updated2024 · 61% 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 Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
24 internal medicine physician records list a practice address in Glastonbury
They are 24 of the 960 NPPES records with a practice address in Glastonbury, and 2,623 internal medicine physician records in Connecticut.
All 2,623 in Connecticut → Every provider in Glastonbury → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Kenneth Abriola, MDGlastonbury, CT 060331083693022
- Richard Graniero, MDGlastonbury, CT 060331164538419
- Stuart Herlands, MDGlastonbury, CT 060331336150309
- Devika Kasaraneni, MDGlastonbury, CT 060331366454795
- Melissa Klaus, MDGlastonbury, CT 060331124136353
- Dennis Knapik, M.D.Glastonbury, CT 060331336147602
- Charles Leach, MDGlastonbury, CT 060331720091788
- Angela Petronio, MDGlastonbury, CT 060331699881284
Common questions
What is Rachel Elyse Wallach, MD's NPI number?
Rachel Elyse Wallach, MD's National Provider Identifier (NPI) is 1497336580, issued on Apr 20, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Rachel Elyse Wallach, MD located?
The NPPES record lists a practice address at 676 Hebron Ave Ste 1, Glastonbury, CT, 06033. Phone: (860) 696-2250. Providers update this record themselves, so call before visiting.
How can I verify Rachel Elyse Wallach, MD's license?
NPPES lists Connecticut license number 78312, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Rachel Elyse Wallach, MD prescribe under Medicare Part D?
In 2024, Rachel Elyse Wallach, MD had 367 Medicare Part D claims for 141 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.