Ashley Marie Simmons
Family Nurse Practitioner · Hagerstown, MD
Ashley Marie Simmons is a family nurse practitioner with a practice address in Hagerstown, Maryland, and NPI 1255115341, issued on Aug 21, 2023. Check the license (Maryland R225532, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ashley Marie Simmons
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- R225532 MD
Self-reported in NPPES; status is on the state search - Practice location
- 17301 Valley Mall RD, Hagerstown, MD 21740
- Phone
- (301) 790-9239
- Enumerated
- Aug 21, 2023
- Record last updated
- Oct 2, 2025
- Medicare enrollment
- Enrolled (PECOS I20250820003832); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,124 in Maryland → Look up another NPI →
Also registered at 17301 Valley Mall RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Ashley Marie Simmons in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license R225532Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 3 group practices
- Medical Practices OF Antietam, LLCHagerstown, MD
- Meritus Medical Center IncHagerstown, MD
- Meritus Urgent Care LLCHagerstown, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ashley Marie Simmons among 4,124 family nurse practitioner records in Maryland
Ashley Marie Simmons is one of 4,124 family nurse practitioner records with a practice address in Maryland. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 78% of them.
- NPI issued2023 · 78% of these records are older, 14% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2025 · median 2019 among the 2,370 with a school on file
- Record last updated2025 · 41% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
115 family nurse practitioner records list a practice address in Hagerstown
They are 115 of the 2,414 NPPES records with a practice address in Hagerstown, and 4,124 family nurse practitioner records in Maryland.
All 4,124 in Maryland → Every provider in Hagerstown → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Ann Beauchamp, CRNPHagerstown, MD 217401023296019
- Teresa Dumpe, CRNPHagerstown, MD 217401003845975
- Elizabeth Fields, MSN, CRNPHagerstown, MD 217401851751341
- Catherine Hays, CRNP-FHagerstown, MD 217401194816066
- Rachael Johnson, CRNP-FHagerstown, MD 217401194029397
- Lynne Kline, CRNPHagerstown, MD 217401679576888
- Susan Lange, CRNPHagerstown, MD 217401811092364
- Joyce Lee, CRNP-FHagerstown, MD 217401356322614
Common questions
What is Ashley Marie Simmons's NPI number?
Ashley Marie Simmons's National Provider Identifier (NPI) is 1255115341, issued on Aug 21, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Ashley Marie Simmons located?
The NPPES record lists a practice address at 17301 Valley Mall RD, Hagerstown, MD, 21740. Phone: (301) 790-9239. Providers update this record themselves, so call before visiting.
How can I verify Ashley Marie Simmons's license?
NPPES lists Maryland license number R225532, as entered by the provider. Search the Maryland 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.