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WILLIAM J. FLYNN III PA
NPI 1104802941
Physician Assistant in Fort Drum, NY

Active since December 22, 2005PECOS Enrolled
11050 MOUNT BELVEDERE BLVD, USA MEDDAC ATTN: CREDENTIALS, FORT DRUM, NY 13602(315) 772-4025(315) 772-9498 Get Directions Write a Review

NPPES record last updated: April 28, 2011. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About William J. Flynn Iii Pa NPPES

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

WILLIAM J. FLYNN III PA (NPI 1104802941) is an individual physician assistant in Fort Drum, New York, licensed in New York (4623) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1104802941
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameWILLIAM J. FLYNN IIICredential: PA
Location Address11050 MOUNT BELVEDERE BLVD, USA MEDDAC ATTN: CREDENTIALSFort Drum, NY 13602-5438
Mailing Address11050 Mount Belvedere Blvd, Usa Meddac Attn: CredentialsFort Drum, NY 13602-5438 · (315) 772-4025 · Fax (315) 772-9498
Phone(315) 772-4025
Fax(315) 772-9498
Sole ProprietorNo
Enumeration DateDecember 22, 2005
Last NPPES UpdateApril 28, 2011
✔ NPI 1104802941 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in NY · 4623
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
11050 MOUNT BELVEDERE BLVD, Fort Drum, NY 13602
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Other Identifiers 1

Medicare UPINVAD000

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

William J. Flynn Iii Pa 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 13602 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
$84.93 typical visit price
range $54.87 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$68.57 typical visit price
range $17.54 – $136.14
Typical copayment $17.14 (range $4.38 – $34.03)
Most-billed visit code 99213
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. LAUREL JARVIS PH.D.
Psychologist (Clinical)
11050 MOUNT BELVEDERE BLVD, BEHAVIORAL HEALTH DEPARTMENT, MEDDAC
FORT DRUM, NY 13602
Jefferson County (315) 772-4850
DAVID LEWIS KEYES RPA-C
Physician Assistant
11050 MOUNT BELVEDERE BLVD, USA MEDDAC CREDENTIALS
FORT DRUM, NY 13602
Jefferson County (315) 772-5508
BRADY SIMPKINS PA-C
Physician Assistant
11050 MOUNT BELVEDERE BLVD
FORT DRUM, NY 13602
Jefferson County (802) 258-0301
MS. MARY ANGELA MACCULLOCH LCSW
Social Worker (Clinical)
11050 MOUNT BELVEDERE BLVD
FORT DRUM, NY 13602
Jefferson County (315) 772-7624
DR. ISAAC P MILLS DO
Family Medicine
11050 MOUNT BELVEDERE BLVD
FORT DRUM, NY 13602
Jefferson County (315) 772-2778
SAVITRI MOTAPARTHI M.D.
Pediatrics
11050 MOUNT BELVEDERE BLVD, USA MEDDAC /CREDENTIALS
FORT DRUM, NY 13602
Jefferson County (315) 772-4025
DR. LUTHER ROSWELL WIEST D.O.
Family Medicine
11050 MOUNT BELVEDERE BLVD
FORT DRUM, NY 13602
Jefferson County (315) 772-3679
MADISON GERMAN LCSW
Social Worker (Clinical)
11050 MOUNT BELVEDERE BLVD
FORT DRUM, NY 13602
Jefferson County (315) 772-2778

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 William Flynn's NPI number?

The NPI number for William Flynn is 1104802941. It was assigned to this individual provider in the NPPES registry on December 22, 2005.

Where is William Flynn located?

William Flynn practices at 11050 Mount Belvedere Blvd Usa Meddac Attn: Credentials, Fort Drum, NY 13602. The listed phone number is (315) 772-4025.

What is William Flynn's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is William Flynn enrolled in Medicare?

Yes. William Flynn is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for William Flynn was last updated on April 28, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.