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DIANE HAYNES
NPI 1790338382
Nurse Practitioner - Family in Flushing, NY

Active since July 23, 2019PECOS Enrolled
3712 PRINCE ST STE 3C, FLUSHING, NY 11354(718) 380-7800 Get Directions Write a Review

NPPES record last updated: March 31, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 31, 2026, Jul 23, 2019 (2 updates tracked since 2019).

About Diane Haynes NPPES

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

DIANE HAYNES (NPI 1790338382) is an individual family provider in Flushing, New York, licensed in New York (358027) and active in the NPI registry since July 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1790338382
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameDIANE HAYNES
Location Address3712 PRINCE ST STE 3CFlushing, NY 11354-4650
Mailing Address419 Coolidge AveRockville Centre, NY 11570-3307
Phone(718) 380-7800
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateJuly 23, 2019
Last NPPES UpdateMarch 31, 20262 updates tracked since enumeration
NPPES CertifiedMarch 31, 2026
✔ NPI 1790338382 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 · 358027
Also ListedRegistered NurseTaxonomy 163W00000X · License 708471 (NY)
3712 PRINCE ST STE 3C, Flushing, NY 11354
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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)

Diane Haynes is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1951878495
PECOS Enrollment IDI20260422001382
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 11354 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
$104.17 typical visit price
range $67.00 – $201.98
Typical copayment $26.04 (range $16.75 – $50.49)
Most-billed visit code 99203
Established Patient
$116.96 typical visit price
range $21.62 – $163.52
Typical copayment $29.24 (range $5.40 – $40.88)
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 2

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

VILIAN QUACH
Nurse Practitioner (Family)
3712 PRINCE ST STE 3C
FLUSHING, NY 11354
Queens County (718) 380-7800
DIANA D ZHENG M.D.
Internal Medicine
3712 PRINCE ST STE 3C
FLUSHING, NY 11354
Queens County (718) 380-7800

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 Diane Haynes's NPI number?

The NPI number for Diane Haynes is 1790338382. It was assigned to this individual provider in the NPPES registry on July 23, 2019.

Where is Diane Haynes located?

Diane Haynes practices at 3712 Prince St Ste 3C, Flushing, NY 11354. The listed phone number is (718) 380-7800.

What is Diane Haynes's specialty?

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

Is Diane Haynes enrolled in Medicare?

Yes. Diane Haynes is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Diane Haynes was last updated on March 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.