Kathryn Anne Janeczek
Registered Dietitian · Concord, MA
Kathryn Anne Janeczek is a registered dietitian with a practice address in Concord, Massachusetts, and NPI 1275009516, issued on Oct 14, 2018. Check the license (Massachusetts 4671-NU-NU, as entered in NPPES) with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Kathryn Anne Janeczek
- Primary taxonomy
- Registered Dietitian 133V00000X
- License number
- 4671-NU-NU MA
Self-reported in NPPES; status is on the state search - Practice location
- 57 Old Road TO 9 Acre Cor, Concord, MA 01742
- Phone
- (978) 846-2901
- Enumerated
- Oct 14, 2018
- Record last updated
- Oct 14, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20251223002676); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest registered dietitian records → All 2,244 in Massachusetts → Look up another NPI →
Also registered at 57 Old Road TO 9 Acre Cor
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Elisabeth Riley, MAOMAcupuncturist1538397260
Verify Kathryn Anne Janeczek in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 4671-NU-NUCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Kathryn Anne Janeczek among 2,244 registered dietitian records in Massachusetts
Kathryn Anne Janeczek is one of 2,244 registered dietitian records with a practice address in Massachusetts. 6% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2018, is newer than 55% of them.
- NPI issued2018 · 55% of these records are older, 41% newer
- In a Medicare fileNo · 6% of these records are
- In the CMS Doctors and Clinicians fileYes · 9% of these records are
- Graduated2015 · median 2011 among the 202 with a school on file
- Record last updated2018 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
16 registered dietitian records list a practice address in Concord
They are 16 of the 1,078 NPPES records with a practice address in Concord, and 2,244 registered dietitian records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,244 in Massachusetts → Every provider in Concord → Registered Dietitian nationwide →
The 8 registered dietitian records with the nearest ZIP codes
- Ayla Barmmer, MS, RD, LDNConcord, MA 017421255561494
- Stephanie Dirocco, MS RD LDNConcord, MA 017421992964381
- Julia Elliott, RD LDNConcord, MA 017421326303561
- Diane Hannon, R.D.Concord, MA 017421538162938
- Lorraine Love, R.D., L.D.Concord, MA 017421881723955
- D Mazzoni, RDConcord, MA 017421235710997
- Joanna Radziejowska, RDN, RDConcord, MA 017421154850493
- Erika Ross, RDConcord, MA 017421710658026
Common questions
What is Kathryn Anne Janeczek's NPI number?
Kathryn Anne Janeczek's National Provider Identifier (NPI) is 1275009516, issued on Oct 14, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Kathryn Anne Janeczek located?
The NPPES record lists a practice address at 57 Old Road TO 9 Acre Cor, Concord, MA, 01742. Phone: (978) 846-2901. Providers update this record themselves, so call before visiting.
How can I verify Kathryn Anne Janeczek's license?
NPPES lists Massachusetts license number 4671-NU-NU, as entered by the provider. Search the Massachusetts 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. 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.