NPPES file of Aug 9, 2026

Abby Blaustein, RD

Registered Dietitian · Livingston, NJ

Abby Blaustein, RD is a registered dietitian with a practice address in Livingston, New Jersey, and NPI 1245226661, issued on Sep 21, 2005. Check the license (New Jersey 855316, as entered in NPPES) with the New Jersey board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1245226661
Name
Abby Blaustein
Credential
RD
Primary taxonomy
Registered Dietitian 133V00000X
License number
855316 NJ
Self-reported in NPPES; status is on the state search
Practice location
200 S Orange Ave, Livingston, NJ 07039
Phone
(973) 322-7073
Enumerated
Sep 21, 2005
Record last updated
Jan 13, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(973) 322-7528
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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8 nearest registered dietitian records → All 2,006 in New Jersey → Look up another NPI →

Also registered at 200 S Orange Ave

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

  1. Tara Abella, M.D.Obstetrics & Gynecology Physician1104051242
  2. Jennifer Abfier, P.T.Physical Therapist1255633301
  3. Christina Alfonso, RDRegistered Dietitian1811937170
  4. Stephanie Allocca, WHNPWomen's Health Nurse Practitioner1700284981
  5. Valeriu Andrei, MDSurgery Physician1932255247
  6. Carole Andreou, OTOccupational Therapist1346289063

Verify Abby Blaustein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
    Search for license 855316    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 New Jersey license search

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Abby Blaustein among 2,006 registered dietitian records in New Jersey

Abby Blaustein, RD is one of 2,006 registered dietitian records with a practice address in New Jersey. 8% 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, over 99% newer
  • In a Medicare fileNo · 8% of these records are
  • In the CMS Doctors and Clinicians fileNo · 13% of these records are
  • Record last updated2009 · 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 133V00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

24 registered dietitian records list a practice address in Livingston

They are 24 of the 1,714 NPPES records with a practice address in Livingston, and 2,006 registered dietitian records in New Jersey. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,006 in New Jersey → Every provider in Livingston → Registered Dietitian nationwide →

The 8 registered dietitian records with the nearest ZIP codes

  1. Christina Alfonso, RDLivingston, NJ 070391811937170
  2. Lauren Bloom, MHA, RD, CDN, CDELivingston, NJ 070391346575396
  3. Elysa Dinzes, R.DLivingston, NJ 070391750317707
  4. Jennifer Gargiulo, RDLivingston, NJ 070391144277195
  5. Heather Gittleman, RD,Livingston, NJ 070391477741387
  6. Apinder Grewal, MS,RDLivingston, NJ 070391255645925
  7. Karla Hamal, RDLivingston, NJ 070391437317435
  8. Kelly Iorillo, RD, MSLivingston, NJ 070391750321808

Common questions

What is Abby Blaustein, RD's NPI number?

Abby Blaustein, RD's National Provider Identifier (NPI) is 1245226661, issued on Sep 21, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Abby Blaustein, RD located?

The NPPES record lists a practice address at 200 S Orange Ave, Livingston, NJ, 07039. Phone: (973) 322-7073. Providers update this record themselves, so call before visiting.

How can I verify Abby Blaustein, RD's license?

NPPES lists New Jersey license number 855316, as entered by the provider. Search the New Jersey 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.

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.