NPPES file of Aug 9, 2026

Jette Grefe, RN

Registered Nurse · Calverton, NY

Jette Grefe, RN is a registered nurse with a practice address in Calverton, New York, and NPI 1205137882, issued on Nov 12, 2010. Check the license (New York 632346-1, as entered in NPPES) with the New York 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
1205137882
Name
Jette Grefe
Credential
RN
Primary taxonomy
Registered Nurse 163W00000X
License number
632346-1 NY
Self-reported in NPPES; status is on the state search
Practice location
122 Jakes LN, Calverton, NY 11933
Phone
(631) 727-1861
Enumerated
Nov 12, 2010
Record last updated
Nov 12, 2010 (not updated in 16 years: call before relying on the address or phone)
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.
Download card Updates feed

Verify Jette Grefe in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 632346-1    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 York 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

9 registered nurse records list a practice address in Calverton

They are 9 of the 50 NPPES records with a practice address in Calverton, and 25,740 registered nurse records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 9 in Calverton → All 25,740 in New York → Every provider in Calverton →

Other registered nurse records in New York

  1. Sharon A'Court-Zingman, R.N.Bay Shore, NY1295012847
  2. Momna AakelBrooklyn, NY1679109201
  3. Hannah Aakjar, RNBeacon, NY1437741097
  4. Rivqa Rhonda Aaronson, RNBrooklyn, NY1366898173
  5. Stephanie AaronsonSpring Valley, NY1407512361
  6. Bracha Aba-Baruch, RNBrooklyn, NY1881463461
  7. Lily AbabioCorona, NY1790642585
  8. Annalee Abad-Sanchez, RNBronx, NY1588930812
  9. Patricia AbahBronx, NY1508314741
  10. Morenike AbajinginBrooklyn, NY1922586551

Common questions

What is Jette Grefe, RN's NPI number?

Jette Grefe, RN's National Provider Identifier (NPI) is 1205137882, issued on Nov 12, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Jette Grefe, RN located?

The NPPES record lists a practice address at 122 Jakes LN, Calverton, NY, 11933. Phone: (631) 727-1861. Providers update this record themselves, so call before visiting.

How can I verify Jette Grefe, RN's license?

NPPES lists New York license number 632346-1, as entered by the provider. Search the New York 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.