Eileen Simpson, CRNP
Family Nurse Practitioner · King Of Prussia, PA
Eileen Simpson, CRNP is a family nurse practitioner with a practice address in King Of Prussia, Pennsylvania, and NPI 1912423419, issued on Aug 16, 2017. Check the license (Pennsylvania SP017906, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Eileen Simpson
- Credential
- CRNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- SP017906 PA
Self-reported in NPPES; status is on the state search - Practice location
- 700 S Henderson RD Ste 308C, King Of Prussia, PA 19406
- Phone
- (267) 699-3900
- Enumerated
- Aug 16, 2017
- Record last updated
- Jan 6, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (267) 699-3901
- Medicare enrollment
- Enrolled (PECOS I20171129001933); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 7,209 in Pennsylvania → Look up another NPI →
Also registered at 700 S Henderson RD Ste 308C
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Farzad Karkvandeian, DOPhysical Medicine & Rehabilitation Physician1669819132
- Eric Liu, DOPhysical Medicine & Rehabilitation Physician1568998375
Verify Eileen Simpson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license SP017906Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% fewer Medicare Part D claims than the average family nurse practitioner in 2024
553 Medicare Part D claims for 419 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin-Clavulanate Potass81 claims
- Azithromycin78 claims
- Methylprednisolone56 claims
- Paxlovid54 claims
- Prednisone41 claims
- Fluticasone Propionate39 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 85.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Main Line HealthcareDowningtown, PA
- University OF Penn - Medical GroupPhiladelphia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Eileen Simpson among 7,209 family nurse practitioner records in Pennsylvania
Eileen Simpson, 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 2017, is newer than 43% of them.
- NPI issued2017 · 43% of these records are older, 52% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2017 · median 2018 among the 4,232 with a school on file
- Record last updated2021 · 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).
32 family nurse practitioner records list a practice address in King Of Prussia
They are 32 of the 1,391 NPPES records with a practice address in King Of Prussia, and 7,209 family nurse practitioner records in Pennsylvania.
All 7,209 in Pennsylvania → Every provider in King Of Prussia → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Emily Battaglia, CRNPKing Of Prussia, PA 194061538581665
- Stacey Bishop, CRNPKing Of Prussia, PA 194061548555196
- Pamela ConnerKing Of Prussia, PA 194061235588989
- Ellen Frazier, CRNPKing Of Prussia, PA 194061841265782
- Ashley Gardner, NPKing Of Prussia, PA 194061952737660
- Andrea Hall, MSN, CRNPKing Of Prussia, PA 194061205816261
- Roxanne Jeffries-Baxter, NPKing Of Prussia, PA 194061902837230
- Kia Massey-SharpeKing Of Prussia, PA 194061497207708
Common questions
What is Eileen Simpson, CRNP's NPI number?
Eileen Simpson, CRNP's National Provider Identifier (NPI) is 1912423419, issued on Aug 16, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Eileen Simpson, CRNP located?
The NPPES record lists a practice address at 700 S Henderson RD Ste 308C, King Of Prussia, PA, 19406. Phone: (267) 699-3900. Providers update this record themselves, so call before visiting.
How can I verify Eileen Simpson, CRNP's license?
NPPES lists Pennsylvania license number SP017906, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Eileen Simpson, CRNP prescribe under Medicare Part D?
In 2024, Eileen Simpson, CRNP had 553 Medicare Part D claims for 419 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Eileen Simpson, CRNP's MIPS final score?
The 2023 MIPS final score is 85.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.