Erin Walczykowski, APRN PMHNP-BC
Psychiatric/Mental Health Nurse Practitioner · Washington, DC
Erin Walczykowski, APRN PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Washington, District of Columbia, and NPI 1316499825, issued on Oct 31, 2016. Check the license (District of Columbia RN1029194, as entered in NPPES) with the District of Columbia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Erin Walczykowski
- Credential
- APRN PMHNP-BC
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- RN1029194 DC
Self-reported in NPPES; status is on the state search - Practice location
- 801 Pennsylvania Ave SE, Washington, DC 20003
- Phone
- (202) 546-1512
- Enumerated
- Oct 31, 2016
- Record last updated
- Mar 14, 2025
- Fax
- (415) 252-7176
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 215 in District of Columbia → Look up another NPI →
Also registered at 801 Pennsylvania Ave SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Muhammad Abdul-RahimCommunity Health Worker1518667054
- Melissa AllenCommunity Health Worker1083397103
- Brandon BaldwinCounselor1518829282
- Carlisha BarksdaleCase Manager/Care Coordinator1134042153
- Terrence BassCommunity Health Worker1316646276
- Jessica Bassil, LICSWClinical Social Worker1366674327
Verify Erin Walczykowski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich District of Columbia board licenses this profession
Search for license RN1029194Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
35% more Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
1,227 Medicare Part D claims for 49 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Benztropine Mesylate171 claims
- Haloperidol Decanoate125 claims
- Trazodone Hcl88 claims
- Haloperidol78 claims
- Divalproex Sodium61 claims
- Lurasidone Hcl60 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: $61,369.93
94 payments; by number, the most common kind was food and beverage; the largest payer was Neurocrine Biosciences, 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.
Erin Walczykowski among 215 psychiatric/mental health nurse practitioner records in District of Columbia
Erin Walczykowski, APRN PMHNP-BC is one of 215 psychiatric/mental health nurse practitioner records with a practice address in District of Columbia. 63% 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 32% of them.
- NPI issued2016 · 32% of these records are older, 63% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · 45% of these records are
- Record last updated2025 · 24% 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 District of Columbia 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 District of Columbia
There are 215 psychiatric/mental health nurse practitioner records in District of Columbia.
All 215 in District of Columbia → Every provider in Washington → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Bridget BengWashington, DC 200031356960801
- Paul Cummings, RNWashington, DC 200031407629975
- Jack Hurrell, RN, PMHNP-BCWashington, DC 200031649577925
- Jennifer Landrette, APRNWashington, DC 200031609193671
- Lilian MabohWashington, DC 200031215296157
- Francoise Sandrine TabeWashington, DC 200031013679570
- Ursula Akem, NPWashington, DC 200021801410725
- Animbeng AsongweWashington, DC 200041609139096
Common questions
What is Erin Walczykowski, APRN PMHNP-BC's NPI number?
Erin Walczykowski, APRN PMHNP-BC's National Provider Identifier (NPI) is 1316499825, issued on Oct 31, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Erin Walczykowski, APRN PMHNP-BC located?
The NPPES record lists a practice address at 801 Pennsylvania Ave SE, Washington, DC, 20003. Phone: (202) 546-1512. Providers update this record themselves, so call before visiting.
How can I verify Erin Walczykowski, APRN PMHNP-BC's license?
NPPES lists District of Columbia license number RN1029194, as entered by the provider. Search the District of Columbia board that licenses this profession; the NPPES record confirms identity only.
How much does Erin Walczykowski, APRN PMHNP-BC prescribe under Medicare Part D?
In 2024, Erin Walczykowski, APRN PMHNP-BC had 1,227 Medicare Part D claims for 49 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.