Mary Ruth Milley, CRNA
Certified Registered Nurse Anesthetist · Wilmington, DE
Mary Ruth Milley, CRNA is a certified registered nurse anesthetist with a practice address in Wilmington, Delaware, and NPI 1881680445, issued on Sep 20, 2005. Check the license (Delaware L1-0023597, as entered in NPPES) with the Delaware board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Ruth Milley
- Credential
- CRNA
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License numbers
- L1-0023597 DE
L6-0A00192 DE
R252168 MD
RN262035L PA
Self-reported in NPPES; status is on the state search - Practice location
- 701 N Clayton St, Wilmington, DE 19805
- Phone
- (302) 421-4330
- Enumerated
- Sep 20, 2005
- Record last updated
- Oct 14, 2022
- Fax
- (302) 421-4331
- Medicare enrollment
- Enrolled (PECOS I20220321001921); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 311 in Delaware → Look up another NPI →
Also registered at 701 N Clayton St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kadir Abdul, MDStudent in an Organized Health Care Education/Training Program1407641806
- Ekta Agarwal, M.DHospitalist Physician1760886758
- David AshPhysical Therapist1265764195
- Brandon Augustine, PA-CSurgical Physician Assistant1720492754
- Reed Baker, PHARMDPharmacist1386083269
- April Beffa-Nere, CRNACertified Registered Nurse Anesthetist1972689610
Verify Mary Ruth Milley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Delaware board licenses this profession
Search for license L1-0023597Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $20.24
1 payment: food and beverage; the largest payer was Vertex Pharmaceuticals Incorporated. The 24,076 providers of this specialty with any payment received $135.08 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.
Bills Medicare through 2 group practices
- North American Partners IN Anesthesia Maryland LLCCumberland, MD
- Rgal Anesthesia Services LLCLancaster, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary Ruth Milley among 311 certified registered nurse anesthetist records in Delaware
Mary Ruth Milley, CRNA is one of 311 certified registered nurse anesthetist records with a practice address in Delaware. 76% 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, 94% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1993 · median 2009 among the 211 with a school on file
- Record last updated2022 · 71% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Certified Registered Nurse Anesthetist providers in Delaware
There are 311 certified registered nurse anesthetist records in Delaware.
All 311 in Delaware → Every provider in Wilmington → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- April Beffa-Nere, CRNAWilmington, DE 198051972689610
- William Devece, CRNAWilmington, DE 198051073815445
- Cheryl Gamble, CRNAWilmington, DE 198051235125675
- Karen Logullo, CRNAWilmington, DE 198051932473485
- Danielle Lowe, CRNAWilmington, DE 198051952030710
- Beverly Marable, CRNAWilmington, DE 198051659302594
- Martha Turner, CRNAWilmington, DE 198051194750869
- Aleen Wilker, CRNAWilmington, DE 198051518997626
Common questions
What is Mary Ruth Milley, CRNA's NPI number?
Mary Ruth Milley, CRNA's National Provider Identifier (NPI) is 1881680445, issued on Sep 20, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Mary Ruth Milley, CRNA located?
The NPPES record lists a practice address at 701 N Clayton St, Wilmington, DE, 19805. Phone: (302) 421-4330. Providers update this record themselves, so call before visiting.
How can I verify Mary Ruth Milley, CRNA's license?
NPPES lists Delaware license number L1-0023597, as entered by the provider. Search the Delaware 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. 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.