MARIA D DIAZ NP
NPI 1457532723
Nurse Practitioner - Family in Middletown, NY

Q: What is Maria Diaz's NPI number?

The NPI number for Maria Diaz is 1457532723. It was assigned to this individual provider in the NPPES registry on November 15, 2007.

Q: What is Maria Diaz's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Maria Diaz was last updated on March 26, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years 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 November 15, 2007PECOS Enrolled

111 MALTESE DR, MIDDLETOWN, NY 10940(845) 342-4774(845) 818-7555 Get Directions Write a Review

NPPES record last updated: March 26, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Maria D Diaz Np NPPES

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

MARIA D DIAZ NP (NPI 1457532723) is an individual family provider in Middletown, New York, licensed in New York (336990) and active in the NPI registry since November 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1457532723

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMARIA D DIAZCredential: NP

Location Address111 MALTESE DRMiddletown, NY 10940

Mailing Address111 Maltese DriveMiddletown, NY 10940 · (845) 342-4774 · Fax (845) 818-7555

Phone(845) 342-4774

Fax(845) 818-7555

Sole ProprietorNo

Enumeration DateNovember 15, 2007

Last NPPES UpdateMarch 26, 2018

✔ NPI 1457532723 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in NY · 336990

Also ListedNurse Practitioner · Women's HealthTaxonomy 363LW0102X · License F420537-1 (NY), 423706 (NY)

111 MALTESE DR, Middletown, NY 10940

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Maria D Diaz 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 10940 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

$95.99 typical visit price

range $61.88 – $187.05

Typical copayment $23.99 (range $15.47 – $46.76)

Most-billed visit code 99203

Established Patient

$108.56 typical visit price

range $19.92 – $151.94

Typical copayment $27.14 (range $4.98 – $37.98)

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 20

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

DR. DAHLIA BANERJI M.D.

Internal Medicine (Cardiovascular Disease)