NPPES file of Aug 9, 2026

Margaret Lane Preston, CRNA

Certified Registered Nurse Anesthetist · York, PA

Margaret Lane Preston, CRNA is a certified registered nurse anesthetist with a practice address in York, Pennsylvania, and NPI 1487969275, issued on Aug 17, 2010. Check the license (Pennsylvania RN240852L, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1487969275
Name
Margaret Lane Preston
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
RN240852L PA
Self-reported in NPPES; status is on the state search
Practice location
1001 S George St, York, PA 17403
Phone
(717) 851-2415
Enumerated
Aug 17, 2010
Record last updated
Jan 30, 2025
Fax
(717) 851-5250
Medicare enrollment
Enrolled (PECOS I20101217000236); 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 1001 S George St

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

  1. Saira Aamir, MDInternal Medicine Physician1184515686
  2. Mohammed Asfar Abdus SamadInternal Medicine Physician1487491353
  3. Elias Abebe, MDNeonatal-Perinatal Medicine Physician1831358480
  4. Amanda Achenbach, PACMedical Physician Assistant1972865095
  5. Basilio Addo, M.DCardiovascular Disease Physician1124515838
  6. Ayotemi AdewalePsychiatry Physician1801727300

Verify Margaret Lane Preston in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license RN240852L
    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 Pennsylvania 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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Bills Medicare through one group practice

  1. Wellspan Medical GroupYork, PA

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

Margaret Lane Preston among 4,822 certified registered nurse anesthetist records in Pennsylvania

Margaret Lane Preston, CRNA is one of 4,822 certified registered nurse anesthetist records with a practice address in Pennsylvania. 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 2010, is newer than 52% of them.

  • NPI issued2010 · 52% of these records are older, 45% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2010 · median 2012 among the 3,576 with a school on file
  • Record last updated2025 · 59% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

152 certified registered nurse anesthetist records list a practice address in York

They are 152 of the 4,575 NPPES records with a practice address in York, and 4,822 certified registered nurse anesthetist records in Pennsylvania.

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Susan Adams, CRNAYork, PA 174031366437212
  2. Shirley BuschYork, PA 174031982680047
  3. Rebekah Carmel, CRNA-PYork, PA 174031427053578
  4. Sallie Denner, CRNAYork, PA 174031972597979
  5. Kenneth Griffith, C.R.N.A.York, PA 174031861494387
  6. Frances Kazmierski-Welsh, CRNAYork, PA 174031831175991
  7. Jacklyn Kleinman, CRNAYork, PA 174031386636991
  8. Donna Lemieux, C.R.N.A.York, PA 174031063419802

Common questions

What is Margaret Lane Preston, CRNA's NPI number?

Margaret Lane Preston, CRNA's National Provider Identifier (NPI) is 1487969275, issued on Aug 17, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Margaret Lane Preston, CRNA located?

The NPPES record lists a practice address at 1001 S George St, York, PA, 17403. Phone: (717) 851-2415. Providers update this record themselves, so call before visiting.

How can I verify Margaret Lane Preston, CRNA's license?

NPPES lists Pennsylvania license number RN240852L, as entered by the provider. Search the Pennsylvania 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.