NPPES file of Aug 9, 2026

Sheri Lynn Brown, FNP-C

Family Nurse Practitioner · Newark, DE

Sheri Lynn Brown, FNP-C is a family nurse practitioner with a practice address in Newark, Delaware, and NPI 1588651962, issued on Sep 30, 2005. Check the license (Delaware LG-0000334, as entered in NPPES) with the Delaware 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
1588651962
Name
Sheri Lynn Brown
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
LG-0000334 DE
Self-reported in NPPES; status is on the state search
Practice location
324 E Main St, Newark, DE 19711
Phone
(302) 369-2751
Enumerated
Sep 30, 2005
Record last updated
Aug 27, 2008 (not updated in 18 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20031220000055); 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 324 E Main St

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

  1. Gayle French, NPFamily Nurse Practitioner1447272307
  2. Mark Glassner, MDFamily Medicine Physician1396746293
  3. Seyedmehdi Jadali, MDSurgery Physician1184682890
  4. Clare Matis, FNP-BCFamily Nurse Practitioner1043659386
  5. Mallory Patino, PA-CMedical Physician Assistant1790206274
  6. Taylor Raum, PA-CPhysician Assistant1376190009

Verify Sheri Lynn Brown in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Delaware board licenses this profession
    Search for license LG-0000334
    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 Delaware 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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40% more Medicare Part D claims than the average family nurse practitioner in 2024

1,830 Medicare Part D claims for 320 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Sheri Brown1,830
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium114 claims
  2. Amlodipine Besylate86 claims
  3. Omeprazole79 claims
  4. Metformin Hcl74 claims
  5. Levothyroxine Sodium71 claims
  6. Rosuvastatin Calcium56 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: $436.80

23 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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. Sheri Brown$436.80
  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. Stoney Batter Family Medicine Associates PAWilmington, DE

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

Sheri Lynn Brown among 709 family nurse practitioner records in Delaware

Sheri Lynn Brown, FNP-C is one of 709 family nurse practitioner records with a practice address in Delaware. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 97% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2003 · median 2018 among the 434 with a school on file
  • Record last updated2008 · 43% 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 Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

203 family nurse practitioner records list a practice address in Newark

They are 203 of the 4,662 NPPES records with a practice address in Newark, and 709 family nurse practitioner records in Delaware.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Oona Campanelli, FNPNewark, DE 197111790193308
  2. Gayle French, NPNewark, DE 197111447272307
  3. Rebecca Gelb, APRN-BCNewark, DE 197111851442511
  4. Jeannie HigginNewark, DE 197111104960012
  5. Nicole Hunter, NPNewark, DE 197111467873992
  6. Clare Matis, FNP-BCNewark, DE 197111043659386
  7. Arleen Mitchell, FNP-BCNewark, DE 197111881093235
  8. Getrude NguatemNewark, DE 197111467013136

Common questions

What is Sheri Lynn Brown, FNP-C's NPI number?

Sheri Lynn Brown, FNP-C's National Provider Identifier (NPI) is 1588651962, issued on Sep 30, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Sheri Lynn Brown, FNP-C located?

The NPPES record lists a practice address at 324 E Main St, Newark, DE, 19711. Phone: (302) 369-2751. Providers update this record themselves, so call before visiting.

How can I verify Sheri Lynn Brown, FNP-C's license?

NPPES lists Delaware license number LG-0000334, as entered by the provider. Search the Delaware board that licenses this profession; the NPPES record confirms identity only.

How much does Sheri Lynn Brown, FNP-C prescribe under Medicare Part D?

In 2024, Sheri Lynn Brown, FNP-C had 1,830 Medicare Part D claims for 320 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.