Lori B. Layton, CRNP
Family Nurse Practitioner · Lancaster, PA
Lori B. Layton, CRNP is a family nurse practitioner with a practice address in Lancaster, Pennsylvania, and NPI 1447608799, issued on May 27, 2016. Check the license (Pennsylvania SP016370, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lori B. Layton
- Credential
- CRNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- SP016370 PA
Self-reported in NPPES; status is on the state search - Practice location
- 555 N Duke St, Lancaster, PA 17602
- Phone
- (717) 584-4814
- Enumerated
- May 27, 2016
- Record last updated
- Dec 19, 2025
- Fax
- (717) 544-8140
- Medicare enrollment
- Enrolled (PECOS I20160919000321); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 7,209 in Pennsylvania → Look up another NPI →
Also registered at 555 N Duke St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jill Adams, MDFamily Medicine Physician1356184733
- Rebecca Adams, CRNPGerontology Nurse Practitioner1780041723
Verify Lori B. Layton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license SP016370Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average family nurse practitioner in 2024
306 Medicare Part D claims for 118 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Clopidogrel19 claims
- Amlodipine Besylate13 claims
- Atorvastatin Calcium12 claims
- Pantoprazole Sodium11 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.
2 hospitals and group practices
- Lancaster General HospitalLancaster, PA · Acute Care Hospitals5 of 5 stars
- Wellspan Medical GroupYork, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Lori B. Layton among 7,209 family nurse practitioner records in Pennsylvania
Lori B. Layton, CRNP is one of 7,209 family nurse practitioner records with a practice address in Pennsylvania. 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 2016, is newer than 37% of them.
- NPI issued2016 · 37% of these records are older, 57% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2016 · median 2018 among the 4,232 with a school on file
- Record last updated2025 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
191 family nurse practitioner records list a practice address in Lancaster
They are 191 of the 5,378 NPPES records with a practice address in Lancaster, and 7,209 family nurse practitioner records in Pennsylvania.
All 7,209 in Pennsylvania → Every provider in Lancaster → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Courtney Bates, CRNPLancaster, PA 176021487999660
- Kathy Hagelgans, CRNPLancaster, PA 176021346262664
- Lori Hehnly, CRNPLancaster, PA 176021154340172
- Alison Hennesy, CRNPLancaster, PA 176021316213002
- Bethany Landgraff, CRNP, FNP-C, IBCLCLancaster, PA 176021770856759
- Karl Lang, MSN, FNP-BC, CRNPLancaster, PA 176021295936532
- Sara Lemley, CRNPLancaster, PA 176021548570310
- Rebecca Nehring, CRNPLancaster, PA 176021003833898
Common questions
What is Lori B. Layton, CRNP's NPI number?
Lori B. Layton, CRNP's National Provider Identifier (NPI) is 1447608799, issued on May 27, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Lori B. Layton, CRNP located?
The NPPES record lists a practice address at 555 N Duke St, Lancaster, PA, 17602. Phone: (717) 584-4814. Providers update this record themselves, so call before visiting.
How can I verify Lori B. Layton, CRNP's license?
NPPES lists Pennsylvania license number SP016370, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Lori B. Layton, CRNP prescribe under Medicare Part D?
In 2024, Lori B. Layton, CRNP had 306 Medicare Part D claims for 118 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.