Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MRS. DARCY GRAE LEON RN, PMHNP
NPI 1306252556
Nurse Practitioner - Psychiatric/Mental Health in Tarrytown, NY

Active since July 09, 2014PECOS Enrolled
560 WHITE PLAINS RD STE 215, TARRYTOWN, NY 10591(914) 359-5841 Get Directions Write a Review

NPPES record last updated: July 24, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mrs. Darcy Grae Leon Rn, Pmhnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. DARCY GRAE LEON RN, PMHNP (NPI 1306252556) is an individual psychiatric/mental health provider in Tarrytown, New York, licensed in New York (401918) and active in the NPI registry since July 2014. She is enrolled in Medicare PECOS and is a graduate of Other (2015).

NPPES Registry Identity

NPI1306252556
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameMRS. DARCY GRAE LEONCredential: RN, PMHNP
Location Address560 WHITE PLAINS RD STE 215Tarrytown, NY 10591-5178
Mailing Address667 Stoneleigh Ave Ste 202Carmel, NY 10512-2455 · (845) 279-5908
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateJuly 9, 2014
Last NPPES UpdateJuly 24, 2026
NPPES CertifiedJuly 24, 2026
NPI 1306252556 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License Licensed in NY · 401918
Also ListedRegistered NurseTaxonomy 163W00000X · License 672186 (NY)
560 WHITE PLAINS RD STE 215, Tarrytown, NY 10591

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Mrs. Darcy Grae Leon Rn, Pmhnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5294097739
PECOS Enrollment IDI20180322000635
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10591 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 15

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Counselor (Mental Health)
560 WHITE PLAINS RD STE 215
TARRYTOWN, NY 10591
Counselor (Mental Health)
560 WHITE PLAINS RD STE 215
TARRYTOWN, NY 10591
Social Worker (Clinical)
560 WHITE PLAINS RD STE 215
TARRYTOWN, NY 10591
Social Worker
560 WHITE PLAINS RD STE 215
TARRYTOWN, NY 10591
Marriage & Family Therapist
560 WHITE PLAINS RD STE 215
TARRYTOWN, NY 10591
Nurse Practitioner
560 WHITE PLAINS RD STE 215
TARRYTOWN, NY 10591
Social Worker (Clinical)
560 WHITE PLAINS RD STE 215
TARRYTOWN, NY 10591
Psychologist
560 WHITE PLAINS RD STE 215
TARRYTOWN, NY 10591

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Darcy Leon's NPI number?

The NPI number for Darcy Leon is 1306252556. It was assigned to this individual provider in the NPPES registry on July 9, 2014.

Where is Darcy Leon located?

Darcy Leon practices at 560 White Plains Rd Ste 215, Tarrytown, NY 10591. The listed phone number is (914) 359-5841.

What is Darcy Leon's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Darcy Leon enrolled in Medicare?

Yes. Darcy Leon is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Darcy Leon was last updated on July 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.