NPPES file of Aug 9, 2026

Lisa Ann Butterworth, CRNM

Advanced Practice Midwife · Georgetown, DE

Lisa Ann Butterworth, CRNM is an advanced practice midwife with a practice address in Georgetown, Delaware, and NPI 1275805459, issued on Feb 2, 2012. Check the license (Delaware LK-0000196, 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
1275805459
Name
Lisa Ann Butterworth
Credential
CRNM
Primary taxonomy
Advanced Practice Midwife 367A00000X
License numbers
LK-0000196 DE
R199025 MD
Self-reported in NPPES; status is on the state search
Practice location
21444 Carmean Way, Georgetown, DE 19947
Phone
(302) 855-1233
Enumerated
Feb 2, 2012
Record last updated
Sep 9, 2025
Medicaid ID
119591300 MD
Medicare enrollment
Enrolled (PECOS I20190125001475); 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 21444 Carmean Way

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

  1. Cynthia Abrefa-KodomFamily Nurse Practitioner1649975624
  2. Coleen Brogan, CNM, WHNPAdvanced Practice Midwife1740393651
  3. Stephanie Brown, LCSWClinical Social Worker1417336140
  4. Lacy Burleson Almeida, PMHNPPsychiatric/Mental Health Nurse Practitioner1710361860
  5. Vidmar Carrillo GuzmanFamily Nurse Practitioner1780517375
  6. Maria Castillo, MSWClinical Social Worker1790892701

Verify Lisa Ann Butterworth 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 LK-0000196
    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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56% fewer Medicare Part D claims than the average advanced practice midwife in 2024

32 Medicare Part D claims for 22 beneficiaries, against an average of 72 among the 2,776 providers of this specialty who prescribed in Part D.

  1. Lisa Butterworth32
  2. Specialty average72

Most prescribed

  1. Estradiol13 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: $39.99

2 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 3,833 providers of this specialty with any payment received $204.49 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Lisa Butterworth$39.99
  2. Specialty average$204.49

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. LA Red Health Center IncGeorge Town, DE

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

Lisa Ann Butterworth among 48 advanced practice midwife records in Delaware

Lisa Ann Butterworth, CRNM is one of 48 advanced practice midwife records with a practice address in Delaware. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 44% of them.

  • NPI issued2012 · 44% of these records are older, 52% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 54% of these records are
  • Graduated2011 · median 2018 among the 26 with a school on file
  • Record last updated2025 · 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 367A00000X and a Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Advanced Practice Midwife providers in Delaware

There are 48 advanced practice midwife records in Delaware.

The 8 advanced practice midwife records with the nearest ZIP codes

  1. Coleen Brogan, CNM, WHNPGeorgetown, DE 199471740393651
  2. Joanna Sweet, CRNMGeorgetown, DE 199471598255770
  3. Sara Ruby, CNMLewes, DE 199581417952730
  4. Ann Stafford, CNMLewes, DE 199581780689000
  5. Kathryn O'Brien, CNMCamden, DE 199341114196847
  6. Robin Etter, CNMMilford, DE 199631740736297
  7. Theresa Piper, MSN, CNMMilford, DE 199631558009779
  8. Holly Walton, CNMMilford, DE 199631043794175

Common questions

What is Lisa Ann Butterworth, CRNM's NPI number?

Lisa Ann Butterworth, CRNM's National Provider Identifier (NPI) is 1275805459, issued on Feb 2, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Lisa Ann Butterworth, CRNM located?

The NPPES record lists a practice address at 21444 Carmean Way, Georgetown, DE, 19947. Phone: (302) 855-1233. Providers update this record themselves, so call before visiting.

How can I verify Lisa Ann Butterworth, CRNM's license?

NPPES lists Delaware license number LK-0000196, as entered by the provider. Search the Delaware board that licenses this profession; the NPPES record confirms identity only.

How much does Lisa Ann Butterworth, CRNM prescribe under Medicare Part D?

In 2024, Lisa Ann Butterworth, CRNM had 32 Medicare Part D claims for 22 beneficiaries; the average among advanced practice midwife prescribers was 72. 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.