NPPES file of Aug 9, 2026

Lydia May Grebe, APN

Family Nurse Practitioner · Columbus, NJ

Lydia May Grebe, APN is a family nurse practitioner with a practice address in Columbus, New Jersey, and NPI 1780788729, issued on Sep 11, 2006. Check the license (New Jersey 26NN09610400, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1780788729
Name
Lydia May Grebe
Credential
APN
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
26NN09610400 NJ
Self-reported in NPPES; status is on the state search
Practice location
23659 Columbus RD Ste 4, Columbus, NJ 08022
Phone
(609) 298-3304
Enumerated
Sep 11, 2006
Record last updated
Dec 19, 2022
Fax
(609) 298-7091
Medicare enrollment
Enrolled (PECOS I20090317000290); accepts Medicare assignment
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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Also registered at 23659 Columbus RD Ste 4

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

  1. Courtney D'Annunzio, APNFamily Nurse Practitioner1871221028
  2. Davonnie Dunn, MDFamily Medicine Physician1144302530
  3. David Kopsco, NPFamily Nurse Practitioner1659916054
  4. Toni Seibert, APNFamily Nurse Practitioner1861860256
  5. Christopher Vare, M.D.Family Medicine Physician1558688986

Verify Lydia May Grebe 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 26NN09610400
    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

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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3.2 times the Medicare Part D claims of the average family nurse practitioner in 2024

4,193 Medicare Part D claims for 394 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 152 claims were for opioids.

  1. Lydia Grebe4,193
  2. Specialty average1,305

Most prescribed

  1. Levothyroxine Sodium178 claims
  2. Alprazolam172 claims
  3. Amlodipine Besylate161 claims
  4. Losartan Potassium153 claims
  5. Atorvastatin Calcium151 claims
  6. Rosuvastatin Calcium136 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.

Industry payments in 2024: $1,429.50

74 payments; by number, the most common kind was food and beverage; the largest payer was Axsome Therapeutics, Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Lydia Grebe$1,429.50
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Advocare, LLCHaddonfield, NJ

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

Lydia May Grebe among 3,881 family nurse practitioner records in New Jersey

Lydia May Grebe, APN is one of 3,881 family nurse practitioner records with a practice address in New Jersey. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 95% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated1998 · median 2019 among the 2,262 with a school on file
  • Record last updated2022 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

9 family nurse practitioner records list a practice address in Columbus

They are 9 of the 111 NPPES records with a practice address in Columbus, and 3,881 family nurse practitioner records in New Jersey.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Victoria Barnes, FNP-BCColumbus, NJ 080221710568548
  2. Karen Csenteri, RN MSN APN CSColumbus, NJ 080221538382221
  3. Courtney D'Annunzio, APNColumbus, NJ 080221871221028
  4. David Kopsco, NPColumbus, NJ 080221659916054
  5. Chizoba Mbachu, NPColumbus, NJ 080221083117154
  6. Lori Nixon, FNPColumbus, NJ 080221750171989
  7. Kelsey Panella, FNP-BCColumbus, NJ 080221295546885
  8. Toni Seibert, APNColumbus, NJ 080221861860256

Common questions

What is Lydia May Grebe, APN's NPI number?

Lydia May Grebe, APN's National Provider Identifier (NPI) is 1780788729, issued on Sep 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Lydia May Grebe, APN located?

The NPPES record lists a practice address at 23659 Columbus RD Ste 4, Columbus, NJ, 08022. Phone: (609) 298-3304. Providers update this record themselves, so call before visiting.

How can I verify Lydia May Grebe, APN's license?

NPPES lists New Jersey license number 26NN09610400, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.

How much does Lydia May Grebe, APN prescribe under Medicare Part D?

In 2024, Lydia May Grebe, APN had 4,193 Medicare Part D claims for 394 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.