Erin Rose Williams
Psychiatric/Mental Health Nurse Practitioner · Philadelphia, PA
Erin Rose Williams is a psychiatric/mental health nurse practitioner with a practice address in Philadelphia, Pennsylvania, and NPI 1467179705, issued on Oct 26, 2022. Check the license (Pennsylvania SP026516, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Erin Rose Williams
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License numbers
- SP026516 PA
ST026516 PA
Self-reported in NPPES; status is on the state search - Practice location
- 561 Fairthorne Ave, Philadelphia, PA 19128
- Phone
- (215) 487-4000
- Enumerated
- Oct 26, 2022
- Record last updated
- Oct 26, 2022
- Medicare enrollment
- Enrolled (PECOS I20230207001440); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 1,628 in Pennsylvania → Look up another NPI →
Also registered at 561 Fairthorne Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tricia Angilletta, PSYD, LPC, ATR-BCClinical Psychologist1154447225
- Christiana AyeniFamily Nurse Practitioner1457991416
- Emily BrownStudent in an Organized Health Care Education/Training Program1477432649
- George Collins, PSY. D.Clinical Psychologist1639360092
- Mohammed Daher, MDPsychiatry Physician1487099826
- Amanda Dimatties, CRNPPsychiatric/Mental Health Nurse Practitioner1720666571
Verify Erin Rose Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license SP026516Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
372 Medicare Part D claims for 54 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Omeprazole22 claims
- Bupropion Xl18 claims
- Olanzapine17 claims
- Trazodone Hcl17 claims
- Clonidine Hcl15 claims
- Benztropine Mesylate14 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.
Industry payments in 2024: $376.03
11 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Eastern Pennsylvania Physician Alliance, LLCPhiladelphia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erin Rose Williams among 1,628 psychiatric/mental health nurse practitioner records in Pennsylvania
Erin Rose Williams is one of 1,628 psychiatric/mental health nurse practitioner records with a practice address in Pennsylvania. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 50% of them.
- NPI issued2022 · 50% of these records are older, 42% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated2022 · median 2021 among the 901 with a school on file
- Record last updated2022 · 22% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatric/Mental Health Nurse Practitioner providers in Pennsylvania
There are 1,628 psychiatric/mental health nurse practitioner records in Pennsylvania.
All 1,628 in Pennsylvania → Every provider in Philadelphia → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Ayeesha Adolphus, PMHNP-BCPhiladelphia, PA 191281447885132
- Christopher Clark, NPPhiladelphia, PA 191281922798230
- Amanda Dimatties, CRNPPhiladelphia, PA 191281720666571
- Susan Eluwa, FNP-BCPhiladelphia, PA 191281710574975
- Dashona Hightower, MSN, RN, APRN, PMHNPPhiladelphia, PA 191281851074660
- Alicia KistlerPhiladelphia, PA 191281619495009
- Sonya Meora, CRNPPhiladelphia, PA 191281891076626
- Ijeoma Njoku, NPPhiladelphia, PA 191281114666021
Common questions
What is Erin Rose Williams's NPI number?
Erin Rose Williams's National Provider Identifier (NPI) is 1467179705, issued on Oct 26, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Erin Rose Williams located?
The NPPES record lists a practice address at 561 Fairthorne Ave, Philadelphia, PA, 19128. Phone: (215) 487-4000. Providers update this record themselves, so call before visiting.
How can I verify Erin Rose Williams's license?
NPPES lists Pennsylvania license number SP026516, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Erin Rose Williams prescribe under Medicare Part D?
In 2024, Erin Rose Williams had 372 Medicare Part D claims for 54 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.