MS. ANTOINETTE MASE NP
NPI 1851952212
Nurse Practitioner - Psychiatric/Mental Health in Hempstead, NY

Q: What is Antoinette Mase's NPI number?

The NPI number for Antoinette Mase is 1851952212. It was assigned to this individual provider in the NPPES registry on June 26, 2019. The provider is also known as Antoinette Pinto.

Q: What is Antoinette Mase's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Antoinette Mase was last updated on June 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.

Active since June 26, 2019PECOS Enrolled

230 HILTON AVE STE 103, HEMPSTEAD, NY 11550(516) 464-0266 Get Directions Write a Review

NPPES record last updated: June 10, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Ms. Antoinette Mase Np NPPES

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

MS. ANTOINETTE MASE NP (NPI 1851952212) is an individual psychiatric/mental health provider in Hempstead, New York, licensed in New York (F345004-01) and active in the NPI registry since June 2019. She is enrolled in Medicare PECOS and maintains a secondary practice location in New Hyde Park.

NPPES Registry Identity

NPI1851952212

Entity TypeIndividualFemale

Primary Taxonomy363LP0808X

Provider Legal NameMS. ANTOINETTE MASECredential: NP

Location Address230 HILTON AVE STE 103Hempstead, NY 11550-8116

Mailing Address406 Walker StWest Babylon, NY 11704-3017 · (516) 993-9747

Phone(516) 464-0266

Sole ProprietorNo

Enumeration DateJune 26, 2019

Last NPPES UpdateJune 10, 2026

NPPES CertifiedJune 10, 2026

✔ NPI 1851952212 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 · F345004-01

Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X · License 687020 (NY)

230 HILTON AVE STE 103, Hempstead, NY 11550

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Other Names 1

Former Name (1)Antoinette Pinto

Secondary Practice Location 1

Location 13003 New Hyde Park Rd Ste 401New Hyde Park, NY 11042-1214 · Phone (516) 224-2400

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Antoinette Mase Np is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 11550 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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253

DME-Other DME · category DE017N

6 suppliers16 claims25 services$5.82 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES

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

LIAM FRANCIS MILLER MHC-LP

Counselor (Mental Health)

230 HILTON AVE STE 103
HEMPSTEAD, NY 11550

Nassau County (516) 464-0266

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 Antoinette Mase's NPI number?

The NPI number for Antoinette Mase is 1851952212. It was assigned to this individual provider in the NPPES registry on June 26, 2019. The provider is also known as Antoinette Pinto.

Where is Antoinette Mase located?

Antoinette Mase practices at 230 Hilton Ave Ste 103, Hempstead, NY 11550. The listed phone number is (516) 464-0266.

What is Antoinette Mase's specialty?

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

Is Antoinette Mase enrolled in Medicare?

Yes. Antoinette Mase is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Antoinette Mase was last updated on June 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.