Abigail Twerdok, CNM
Advanced Practice Midwife · West Grove, PA
Abigail Twerdok, CNM is an advanced practice midwife with a practice address in West Grove, Pennsylvania, and NPI 1073974457, issued on Mar 14, 2016. Check the license (Pennsylvania MW010397, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Abigail Twerdok
- Credential
- CNM
- Primary taxonomy
- Advanced Practice Midwife 367A00000X
- License number
- MW010397 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1011 W Baltimore Pike, West Grove, PA 19390
- Phone
- (610) 869-2220
- Enumerated
- Mar 14, 2016
- Record last updated
- Mar 14, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (610) 869-6550
- Entity
- Type 1 · individual
8 nearest advanced practice midwife records → All 464 in Pennsylvania → Look up another NPI →
Also registered at 1011 W Baltimore Pike
A shared address usually means a shared clinic or building; it does not show who employs whom.
- John Barlow, MDInternal Medicine Physician1336102961
- David Callahan, D.O.Critical Care Medicine (Internal Medicine) Physician1386660157
- Heather Carrion, CNMAdvanced Practice Midwife1740506237
- Michael Chiusano, DOUrology Physician1366415150
- Pauline CousineauAdult Health Nurse Practitioner1538426424
- Alfonse Gagliardi, R.P.H.Pharmacist1700833779
Verify Abigail Twerdok in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license MW010397Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 81.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $4.77
1 payment: food and beverage; the largest payer was Organon Llc. 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Abigail Twerdok among 464 advanced practice midwife records in Pennsylvania
Abigail Twerdok, CNM is one of 464 advanced practice midwife records with a practice address in Pennsylvania. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 59% of them.
- NPI issued2016 · 59% of these records are older, 38% newer
- In a Medicare fileYes · 58% of these records are
- In the CMS Doctors and Clinicians fileNo · 41% of these records are
- Record last updated2016 · 54% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 advanced practice midwife records list a practice address in West Grove
They are 4 of the 192 NPPES records with a practice address in West Grove, and 464 advanced practice midwife records in Pennsylvania.
All 464 in Pennsylvania → Every provider in West Grove → Advanced Practice Midwife nationwide →
The 8 advanced practice midwife records with the nearest ZIP codes
- Heather Carrion, CNMWest Grove, PA 193901740506237
- Arkell Lucas, CNMWest Grove, PA 193901023650074
- Theresa Noone, CNMWest Grove, PA 193901568799021
- Janet Martinez, CNMWest Chester, PA 193801528830254
- Marcia Welsh, NMWWest Chester, PA 193801245216571
- Mary Bostick, CNMEast Norriton, PA 194031164287488
- Ronni Rothman, CNMEast Norriton, PA 194031811930563
- Kristin Walker, C.N.M.King Of Prussia, PA 194061518993468
Common questions
What is Abigail Twerdok, CNM's NPI number?
Abigail Twerdok, CNM's National Provider Identifier (NPI) is 1073974457, issued on Mar 14, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Abigail Twerdok, CNM located?
The NPPES record lists a practice address at 1011 W Baltimore Pike, West Grove, PA, 19390. Phone: (610) 869-2220. Providers update this record themselves, so call before visiting.
How can I verify Abigail Twerdok, CNM's license?
NPPES lists Pennsylvania license number MW010397, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
What is Abigail Twerdok, CNM's MIPS final score?
The 2023 MIPS final score is 81.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.