NPPES file of Aug 9, 2026

Mary J. Williams, CRNP

Pediatric Nurse Practitioner · York, PA

Mary J. Williams, CRNP is a pediatric nurse practitioner with a practice address in York, Pennsylvania, and NPI 1538168653, issued on Jul 20, 2005. Check the license (Pennsylvania VP006051D, as entered in NPPES) with the Pennsylvania board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1538168653
Name
Mary J. Williams
Credential
CRNP
Primary taxonomy
Pediatric Nurse Practitioner 363LP0200X
License number
VP006051D PA
Self-reported in NPPES; status is on the state search
Practice location
2675 Joppa RD, York, PA 17403
Phone
(717) 741-9063
Enumerated
Jul 20, 2005
Record last updated
Jul 14, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(717) 741-3634
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest pediatric nurse practitioner records → All 1,154 in Pennsylvania → Look up another NPI →

Also registered at 2675 Joppa RD

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

  1. Sean Campbell, M.D.Pediatrics Physician1699774828
  2. Christiana Femano, CRNPPediatric Nurse Practitioner1619416500
  3. Kirsten Fontenot, MDPediatrics Physician1669050878
  4. Abbey Lecompte, NURSE PRACTITIONERFamily Nurse Practitioner1528536679
  5. Jed Miller, MDPediatrics Physician1710986831
  6. David Moore, M.D.Pediatrics Physician1801895925

Verify Mary J. Williams 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 VP006051D    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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Mary J. Williams among 1,154 pediatric nurse practitioner records in Pennsylvania

Mary J. Williams, CRNP is one of 1,154 pediatric nurse practitioner records with a practice address in Pennsylvania. 19% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 96% newer
  • In a Medicare fileNo · 19% of these records are
  • In the CMS Doctors and Clinicians fileNo · 3% of these records are
  • Record last updated2010 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0200X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Nurse Practitioner providers in Pennsylvania

There are 1,154 pediatric nurse practitioner records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,154 in Pennsylvania → Every provider in York → Pediatric Nurse Practitioner nationwide →

The 8 pediatric nurse practitioner records with the nearest ZIP codes

  1. Amy Brickner, CRNPYork, PA 174031740549427
  2. Christiana Femano, CRNPYork, PA 174031619416500
  3. Lyndsay Gardner, CRNPYork, PA 174031164864799
  4. Tiffany Glass, CRNPYork, PA 174031619470747
  5. Hope Kieft, PNPYork, PA 174031487959318
  6. Nicole Byers, CRNPYork, PA 174021114564598
  7. Wynnona Engle-Pratt, NPYork, PA 174021477062230
  8. Ann Summers, CRNPYork, PA 174021336205574

Common questions

What is Mary J. Williams, CRNP's NPI number?

Mary J. Williams, CRNP's National Provider Identifier (NPI) is 1538168653, issued on Jul 20, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Mary J. Williams, CRNP located?

The NPPES record lists a practice address at 2675 Joppa RD, York, PA, 17403. Phone: (717) 741-9063. Providers update this record themselves, so call before visiting.

How can I verify Mary J. Williams, CRNP's license?

NPPES lists Pennsylvania license number VP006051D, 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.