Christyn Anne Grillo, PMHNP
Psychiatric/Mental Health Nurse Practitioner · Levittown, NY
Christyn Anne Grillo, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in Levittown, New York, and NPI 1225682586, issued on Jul 25, 2019. Check the license (New York 402782, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Christyn Anne Grillo
- Credential
- PMHNP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 402782 NY
Self-reported in NPPES; status is on the state search - Practice location
- 2900 Hempstead Tpke Ste 213, Levittown, NY 11756
- Phone
- (631) 492-0593
- Enumerated
- Jul 25, 2019
- Record last updated
- Aug 6, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20221109002902); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 4,129 in New York → Look up another NPI →
Verify Christyn Anne Grillo 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 402782Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
143 Medicare Part D claims for 36 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.
Most prescribed
- Sertraline Hcl25 claims
- Citalopram Hbr13 claims
- Escitalopram Oxalate13 claims
- Aripiprazole11 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: $82.18
3 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, 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
- Aldad Medical PCHicksville, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christyn Anne Grillo among 4,129 psychiatric/mental health nurse practitioner records in New York
Christyn Anne Grillo, 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 2019, is newer than 52% of them.
- NPI issued2019 · 52% of these records are older, 42% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 46% of these records are
- Graduated2019 · median 2021 among the 1,914 with a school on file
- Record last updated2019 · 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 Levittown → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Laura Chase, PMHNP-BCLevittown, NY 117561215436886
- Simi JosephLevittown, NY 117561194148296
- Breanna Marquart, PMHNP-BCLevittown, NY 117561770427809
- Syed TahirLevittown, NY 117561275350530
- Patricia Bernstein, N.P.P.Lake Grove, NY 117551649526690
- Julie Manis, R.N., GNP, PMHNPLake Grove, NY 117551164672564
- Justin McEvoy, APRN PMHNP-BCLake Grove, NY 117551497588289
- Aline RabelLindenhurst, NY 117571821649880
Common questions
What is Christyn Anne Grillo, PMHNP's NPI number?
Christyn Anne Grillo, PMHNP's National Provider Identifier (NPI) is 1225682586, issued on Jul 25, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Christyn Anne Grillo, PMHNP located?
The NPPES record lists a practice address at 2900 Hempstead Tpke Ste 213, Levittown, NY, 11756. Phone: (631) 492-0593. Providers update this record themselves, so call before visiting.
How can I verify Christyn Anne Grillo, PMHNP's license?
NPPES lists New York license number 402782, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Christyn Anne Grillo, PMHNP prescribe under Medicare Part D?
In 2024, Christyn Anne Grillo, PMHNP had 143 Medicare Part D claims for 36 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.