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MS. SARA NAZ MAHMUD MSN, APRN, PMHNP-BC
NPI 1790061323
Nurse Practitioner - Psychiatric/Mental Health in Deer Park, NY

Active since October 27, 2011PECOS Enrolled
171 W 3RD ST, DEER PARK, NY 11729(646) 417-2770 Get Directions Write a Review

NPPES record last updated: August 31, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Ms. Sara Naz Mahmud Msn, Aprn, Pmhnp-bc NPPES

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

MS. SARA NAZ MAHMUD MSN, APRN, PMHNP-BC (NPI 1790061323) is an individual psychiatric/mental health provider in Deer Park, New York, licensed in New York (407119) and active in the NPI registry since October 2011. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1790061323
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameMS. SARA NAZ MAHMUDCredential: MSN, APRN, PMHNP-BC
Location Address171 W 3RD STDeer Park, NY 11729-5104
Mailing Address171 W 3rd StDeer Park, NY 11729-5104 · (646) 417-2770
Phone(646) 417-2770
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateOctober 27, 2011
Last NPPES UpdateAugust 31, 2025
NPPES CertifiedAugust 31, 2025
✔ NPI 1790061323 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in NY · 407119
171 W 3RD ST, Deer Park, NY 11729
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Sara Naz Mahmud Msn, Aprn, Pmhnp-bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5597255612
PECOS Enrollment IDI20251106004650
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.

Medicare Billing Reassignment

Medicare enrollment records show Sara Mahmud reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mind Wellness Professional Psychiatric Services PC
  • Reassigned Medicare billing, New York enrollment
  • 16 clinicians in this Medicare group
No phone listed

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11729 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.

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 Sara Mahmud's NPI number?

The NPI number for Sara Mahmud is 1790061323. It was assigned to this individual provider in the NPPES registry on October 27, 2011.

Where is Sara Mahmud located?

Sara Mahmud practices at 171 W 3rd St, Deer Park, NY 11729. The listed phone number is (646) 417-2770.

What is Sara Mahmud's specialty?

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

Is Sara Mahmud enrolled in Medicare?

Yes. Sara Mahmud is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Sara Mahmud's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sara Mahmud reassigns Medicare benefits to Mind Wellness Professional Psychiatric Services PC (NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Sara Mahmud's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sara Mahmud accept?

Health plans from Oscar Health list Sara Mahmud as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Sara Mahmud was last updated on August 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.