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WILLIAM NEIL SMOOKLER M.D.
NPI 1346248853
Anesthesiology in Poughkeepsie, NY

Active since July 08, 2005PECOS EnrolledAccepts Medicare Assignment
241 NORTH RD, POUGHKEEPSIE, NY 12601(845) 483-5989(845) 483-5912 Get Directions Write a Review

NPPES record last updated: September 1, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About William Neil Smookler M.d. NPPES

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

WILLIAM NEIL SMOOKLER M.D. (NPI 1346248853) is an individual anesthesiology provider in Poughkeepsie, New York, licensed in New York (160372) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS, is affiliated with Healthalliance Hospital Marys Avenue Campus, and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1346248853
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameWILLIAM NEIL SMOOKLERCredential: M.D.
Location Address241 NORTH RDPoughkeepsie, NY 12601-1154
Mailing Address19 Bradhurst Ave Ste 3100nHawthorne, NY 10532-2140 · (914) 909-9018 · Fax (914) 909-9028
Phone(845) 483-5989
Fax(845) 483-5912
Sole ProprietorNo
Medical School CMSState University Of New York Downstate Medical CenterGraduated 1983
Enumeration DateJuly 8, 2005
Last NPPES UpdateSeptember 1, 2021
NPPES CertifiedSeptember 1, 2021
✔ NPI 1346248853 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in NY · 160372
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
241 NORTH RD, Poughkeepsie, NY 12601
Open in Google Maps ↗

Secondary Practice Locations 4

Location 11 Webster Ave #505, Bedford Anesthesia PLLCPoughkeepsie, NY 12601-1361 · Phone (845) 452-0555 · Fax (845) 452-0550
Location 2105 Marys AveKingston, NY 12401-5829 · Phone (845) 338-2500 · Fax (845) 331-2530
Location 3396 BroadwayKingston, NY 12401-4626 · Phone (845) 483-5989 · Fax (845) 483-5912
Location 442084 State Highway 28Margaretville, NY 12455-2820 · Phone (845) 586-2631 · Fax (845) 586-1638

Other Identifiers 1

Medicaid01036295NY

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

William Neil Smookler M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9234140567
PECOS Enrollment IDI20120118000003
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 Reassignments

3

Medicare enrollment records show William Smookler reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Optum Medical Care, P.C.
38 mi
Cardiovascular Disease
90 SOUTH BEDFORD RD, MT KISCO MEDICAL GROUP PC
Mount Kisco, NY 10549
  • Reassigned Medicare billing, New York enrollment
  • Medicare enrollment name: Optum Medical Care PC
  • 1,601 clinicians in this Medicare group
NPI 1982643003 (914) 241-1050
Westchester Medical Center Advanced Physician Services PC
44 mi
Anesthesiology
100 WOODS RD, TAYLOR PAVILION - ROOM M229
Valhalla, NY 10595
  • Reassigned Medicare billing, New York enrollment
  • 1,663 clinicians in this Medicare group
NPI 1740687458 (914) 493-2844
Plattsburgh ASC LLC
208 mi
Ambulatory Surgical
450 MARGARET ST
Plattsburgh, NY 12901
  • Reassigned Medicare billing, New York enrollment
  • 2 clinicians in this Medicare group
NPI 1891784955 (518) 561-3144

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

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Healthalliance Hospital Marys Avenue Campus

Acute Care Hospitals · Kingston, NY
1/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number330224
Location105 Mary's AvenueKingston, NY 12401 · Ulster County
Emergency services Birthing friendly

Margaretville Memorial Hospital

Critical Access Hospitals · Margaretville, NY
OwnershipVoluntary non-profit - Private
CMS Certification Number331304
Location42084 State Highway 28Margaretville, NY 12455 · Delaware County
Emergency services

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. HARISH KUMAR GOLI M.D
Pathology (Anatomic Pathology & Clinical Pathology)
241 NORTH RD
POUGHKEEPSIE, NY 12601
Dutchess County (914) 909-9018
DR. LEVENT BALKIR MD
Hospitalist
241 NORTH RD
POUGHKEEPSIE, NY 12601
Dutchess County (845) 231-5600
JENNY SUNG M.D.
Pediatrics
241 NORTH RD
POUGHKEEPSIE, NY 12601
Dutchess County (845) 483-5000
DR. JOSEPH J FULTON MD
Surgery (Vascular Surgery)
241 NORTH RD
POUGHKEEPSIE, NY 12601
Dutchess County (845) 483-5934
WAHLEENA ANDERSON
Home Health Aide
241 NORTH RD
POUGHKEEPSIE, NY 12601
Dutchess County (845) 483-5000
DR. ROBERT C HOLLAND MD
Family Medicine
241 NORTH RD
POUGHKEEPSIE, NY 12601
Dutchess County (845) 483-5332
MIDHUDSON REGIONAL HOSPITAL
Nursing Care
241 NORTH RD
POUGHKEEPSIE, NY 12601
Dutchess County (845) 483-5513
MARATELLE
Durable Medical Equipment & Medical Supplies
241 NORTH RD
POUGHKEEPSIE, NY 12601
Dutchess County (845) 471-4667

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 Smookler's NPI number?

The NPI number for William Smookler is 1346248853. It was assigned to this individual provider in the NPPES registry on July 8, 2005.

Where is William Smookler located?

William Smookler practices at 241 North Rd, Poughkeepsie, NY 12601. The listed phone number is (845) 483-5989.

What is William Smookler's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is William Smookler enrolled in Medicare?

Yes. William Smookler is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for William Smookler's services?

According to the CMS Revalidation Reassignment List (October 2026 release), William Smookler reassigns Medicare benefits to 3 organizations: Optum Medical Care, P.C. (Mount Kisco, NY), Westchester Medical Center Advanced Physician Services PC (Valhalla, NY) and Plattsburgh ASC LLC (Plattsburgh, NY). Each 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 William Smookler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is William Smookler affiliated with any hospitals?

According to CMS data, William Smookler is affiliated with Healthalliance Hospital Marys Avenue Campus and Margaretville Memorial Hospital.

When was this NPI record last updated?

The NPPES record for William Smookler was last updated on September 1, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.