Theresa Ann Millerschoen, RN, PMHNP
Psychiatric/Mental Health Nurse Practitioner · New York, NY
Theresa Ann Millerschoen, RN, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in New York, New York, and NPI 1558958272, issued on Dec 29, 2020. Check the license (New York F405157-01, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Theresa Ann Millerschoen
- Credential
- RN, PMHNP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License numbers
- F405157-01 NY
692443-01 NY
26NJ15021500 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 35 E 21St St, New York, NY 10010
- Phone
- (212) 810-4120
- Enumerated
- Dec 29, 2020
- Record last updated
- Sep 18, 2024
- Fax
- (732) 401-9257
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 4,129 in New York → Look up another NPI →
Also registered at 35 E 21St St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Karen Abate, PHD, APRN- BC, FNAPFamily Nurse Practitioner1669599585
- Jennifer Kozhin-Revich, D.O.Family Medicine Physician1922369693
- Cayla KusnierzSpeech-Language Pathologist1457222176
- Bryan Murphy, FNPFamily Nurse Practitioner1528365194
- Ellen Vora, MDPsychiatry Physician1770746166
- Katie WeaferOccupational Therapist1326969015
Verify Theresa Ann Millerschoen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license F405157-01Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
46 Medicare Part D claims, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Venlafaxine Hcl Er14 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.
Theresa Ann Millerschoen among 4,129 psychiatric/mental health nurse practitioner records in New York
Theresa Ann Millerschoen, RN, PMHNP is one of 4,129 psychiatric/mental health nurse practitioner records with a practice address in New York. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 58% of them.
- NPI issued2020 · 58% of these records are older, 37% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileNo · 46% of these records are
- Record last updated2024 · 34% 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 New York 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 New York
There are 4,129 psychiatric/mental health nurse practitioner records in New York.
All 4,129 in New York → Every provider in New York → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Shannon CarrollNew York, NY 100101932515962
- Marion Creasap, NPNew York, NY 100101023272739
- Napoleon Deveyra, RN, PHN, NPNew York, NY 100101639428659
- Susan Gisonda, DNP, RN, PMHNP-BCNew York, NY 100101720389356
- Mark Hall, PMHNP, NPPNew York, NY 100101598193989
- Bernadette Kwitonda, N.P.New York, NY 100101962761726
- Madeleine Lloyd, FNP MHNPNew York, NY 100101457449019
- Martha McNiff, NPNew York, NY 100101518923358
Common questions
What is Theresa Ann Millerschoen, RN, PMHNP's NPI number?
Theresa Ann Millerschoen, RN, PMHNP's National Provider Identifier (NPI) is 1558958272, issued on Dec 29, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Theresa Ann Millerschoen, RN, PMHNP located?
The NPPES record lists a practice address at 35 E 21St St, New York, NY, 10010. Phone: (212) 810-4120. Providers update this record themselves, so call before visiting.
How can I verify Theresa Ann Millerschoen, RN, PMHNP's license?
NPPES lists New York license number F405157-01, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Theresa Ann Millerschoen, RN, PMHNP prescribe under Medicare Part D?
In 2024, Theresa Ann Millerschoen, RN, PMHNP had 46 Medicare Part D claims; 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.