What is Pui Yi Sit's NPI number?

Pui Yi Sit's National Provider Identifier (NPI) is 1609605492, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Pui Yi Sit's specialty?

Pui Yi Sit is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).

Where is Pui Yi Sit located?

Pui Yi Sit's practice location on file with NPPES is 4012 80th St, Elmhurst, NY 11373-1234.

What is Pui Yi Sit's phone number?

The practice phone number listed in the NPPES registry for Pui Yi Sit is (718) 886-9000.

Does Pui Yi Sit accept Medicare?

Pui Yi Sit is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Pui Yi Sit's NPI active?

Yes — Pui Yi Sit's NPI (1609605492) is active in the NPPES registry as of the last update on 2024-07-30.

IndividualActiveAccepts Medicare

Pui Yi Sit, PA

NPI 1609605492 · Medical Physician Assistant · Elmhurst, NY

Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Pui Yi Sit, PA is a Medical Physician Assistant provider in Elmhurst, NY (NPI 1609605492).

Provider details

NPI number: 1609605492
Entity type: Individual
Primary specialty: Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Credential: PA
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Medical Physician AssistantPrimary363AM0700X
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Established profile(64/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure33% of score
1 yr in NPPES registry
Profile completeness33% of score
83% of core fields populated
Practice footprint20% of score
5 documented practice locations
Open Payments transparency13% of score
Has Open Payments disclosures (2024)

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$189 across 3 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Practice location

4012 80th St

Elmhurst, NY 11373-1234

Phone: (718) 886-9000

Fax: (718) 961-0666

Street-level locationGet directions

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Mailing address