NPPES file of Aug 9, 2026

Susan Adamczyk, RD

Registered Dietitian · Pittsburgh, PA

Susan Adamczyk, RD is a registered dietitian with a practice address in Pittsburgh, Pennsylvania, and NPI 1831524263, issued on Sep 4, 2013. Check the license (Pennsylvania DN002033, as entered in NPPES) with the Pennsylvania 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
1831524263
Name
Susan Adamczyk
Credential
RD
Primary taxonomy
Registered Dietitian 133V00000X
License number
DN002033 PA
Self-reported in NPPES; status is on the state search
Practice location
3601 5TH Ave, Pittsburgh, PA 15213
Phone
(412) 647-1342
Enumerated
Sep 4, 2013
Record last updated
Sep 4, 2013 (not updated in 13 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20230124000548); may accept Medicare assignment
Telehealth
Offers telehealth (CMS)
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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8 nearest registered dietitian records → All 3,083 in Pennsylvania → Look up another NPI →

Also registered at 3601 5TH Ave

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

  1. Rima Abdel MassihInternal Medicine Physician1003079914
  2. Christina Abriola, R.D.Registered Dietitian1356647507
  3. Rohit Aggarwal, M.D.Rheumatology Physician1538340138
  4. Haruko Akatsu, MDSpecialist1922072370
  5. Charles Atwood, MDPulmonary Disease Physician1508838905
  6. Layana Biglow, MDInternal Medicine Physician1831685692

Verify Susan Adamczyk in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license DN002033    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 Pennsylvania 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. Diamond Nutrition Counseling, Inc.Upper Chichester, PA

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

Susan Adamczyk among 3,083 registered dietitian records in Pennsylvania

Susan Adamczyk, RD is one of 3,083 registered dietitian records with a practice address in Pennsylvania. 8% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 30% of them.

  • NPI issued2013 · 30% of these records are older, 67% newer
  • In a Medicare fileYes · 8% of these records are
  • In the CMS Doctors and Clinicians fileYes · 10% of these records are
  • Graduated1995 · median 2014 among the 315 with a school on file
  • Record last updated2013 · 60% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Registered Dietitian providers in Pennsylvania

There are 3,083 registered dietitian records in Pennsylvania.

All 3,083 in Pennsylvania → Every provider in Pittsburgh → Registered Dietitian nationwide →

The 8 registered dietitian records with the nearest ZIP codes

  1. Christina Abriola, R.D.Pittsburgh, PA 152131356647507
  2. Anna Ardine, MBA RD LDNPittsburgh, PA 152131538438338
  3. Lindsey Barton, RDPittsburgh, PA 152131144462623
  4. Mark Dinga, MED,RD,LDNPittsburgh, PA 152131861600645
  5. Laura Hansen, RD, LDNPittsburgh, PA 152131720223522
  6. Melissa Lang, RD, LDNPittsburgh, PA 152131194903310
  7. Kathryn Micucci, MS, RD, LDNPittsburgh, PA 152131962631481
  8. Gunilla Nordhammar, RD, LDNPittsburgh, PA 152131689882474

Common questions

What is Susan Adamczyk, RD's NPI number?

Susan Adamczyk, RD's National Provider Identifier (NPI) is 1831524263, issued on Sep 4, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Susan Adamczyk, RD located?

The NPPES record lists a practice address at 3601 5TH Ave, Pittsburgh, PA, 15213. Phone: (412) 647-1342. Providers update this record themselves, so call before visiting.

How can I verify Susan Adamczyk, RD's license?

NPPES lists Pennsylvania license number DN002033, as entered by the provider. Search the Pennsylvania 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.