Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

UNIVERSITY AT BUFFALO PEDIATRIC ASSOCIATES INC
NPI 1912928599
Pediatrics in Buffalo, NY

Q: What is University At Buffalo Pediatric Associates Inc's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Active since July 21, 2006

1001 MAIN ST FL 4, BUFFALO, NY 14203(716) 323-0225(716) 323-0293 Get Directions Write a Review

NPPES record last updated: September 15, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 15, 2026, Dec 12, 2022 (2 updates tracked since 2022).

On this page

About University At Buffalo Pediatric Associates Inc NPPES

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

UNIVERSITY AT BUFFALO PEDIATRIC ASSOCIATES INC (NPI 1912928599) is a healthcare organization registered as a pediatrics in Buffalo, New York and active in the NPI registry since July 2006. The organization maintains 4 additional practice locations and lists Michelle Wenzel, Credentialing Specialist, as its authorized official.

NPPES Registry Identity

NPI1912928599

Entity TypeOrganization

Primary Taxonomy208000000X

Legal Business NameUNIVERSITY AT BUFFALO PEDIATRIC ASSOCIATES INC

Location Address1001 MAIN ST FL 4Buffalo, NY 14203-1009

Mailing Address1001 Main St Fl 5Buffalo, NY 14203-1009 · (716) 323-0600 · Fax (716) 323-0599

Phone(716) 323-0225

Fax(716) 323-0293

Organization SubpartNo

Authorized OfficialMichelle WenzelCredentialing Specialist · (716) 323-0225

Enumeration DateJuly 21, 2006

Last NPPES UpdateSeptember 15, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 15, 2026

✔ NPI 1912928599 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

1001 MAIN ST FL 4, Buffalo, NY 14203

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Secondary Practice Locations 4

Location 11540 Maple RdWilliamsville, NY 14221-3647 · Phone (716) 568-3600 · Fax (716) 323-0292

Location 2818 Ellicott StBuffalo, NY 14203-1021 · Phone (716) 323-2000 · Fax (716) 323-0292

Location 31031 Michigan AveBuffalo, NY 14203-1019 · Phone (716) 748-3100 · Fax (716) 323-0296

Location 41404 Sweet Home Rd Ste 5Amherst, NY 14228-2778 · Phone (716) 639-9360 · Fax (716) 323-0293

Other Identifiers 1

Medicaid00718052NY

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

University At Buffalo Pediatric Associates Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

216

Medicare enrollment records show 216 clinicians reassign Medicare billing to University At Buffalo Pediatric Associates Inc, which bills Medicare for the services they deliver. Of these, 64 practice at this address and 164 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 18

Pediatric Medicine119

Nurse Practitioner30

Emergency Medicine22

Hospitalist6

Internal Medicine5

Critical Care (Intensivists)4

Registered Dietitian or Nutrition Professional4

Allergy/Immunology3

10 other specialties23

Nearest to this location (20)

See all 216

Ahmed Rafay Afzal, M.B.B.S

Pediatric Medicine

NPI 1851038921

1001 MAIN STREET, DEPARTMENT OF PEDIATRICS, CONVENTUS, ROOM 5143
Buffalo, NY 14203

(716) 323-0031

✔ PECOS✔ Accepts MedicareSame address

Osama Almadhoun, M.D

Gastroenterology

NPI 1073728002

1001 MAIN ST FL 4
Buffalo, NY 14203

(716) 323-0080

✔ PECOSSame address

Holly Anderson, CNP

Nurse Practitioner

NPI 1730252016

1001 MAIN ST FL 5
Buffalo, NY 14203

(716) 323-0130

✔ PECOSSame address

Ted Andrews, PH.D., M.D.

Pediatric Medicine

NPI 1720246549

1001 MAIN ST FL 2
Buffalo, NY 14203

(716) 323-2000

✔ PECOSSame address

Jahanara Begum-Hasan, MD

Endocrinology

NPI 1083868897

1001 MAIN ST FL 4
Buffalo, NY 14203

(716) 323-0170

✔ PECOSSame address

Norine Boyd, CPNP

Nurse Practitioner

NPI 1710938618

1001 MAIN ST FL 4
Buffalo, NY 14203

(716) 323-0300

✔ PECOSSame address

John Buchlis, MD

Endocrinology

NPI 1144303579

1001 MAIN ST FL 4
Buffalo, NY 14203

(716) 323-0170

✔ PECOSSame address

Mary Emborsky, DO

Emergency Medicine

NPI 1013192053

1001 MAIN ST FL 5
Buffalo, NY 14203

(716) 323-0220

✔ PECOSSame address

Hannah Gallivan, R.D.

Registered Dietitian or Nutrition Professional

NPI 1922819630

1001 MAIN ST FL. 4
Buffalo, NY 14203

(716) 323-0170

Same address

Danielle Goetz, MD

Pulmonary Disease

NPI 1053365452

1001 MAIN ST FL 4
Buffalo, NY 14203

(716) 323-0110

✔ PECOSSame address

Caroline Kennedy, RDN

Registered Dietitian or Nutrition Professional

NPI 1558196436

1001 MAIN ST
Buffalo, NY 14203

(716) 323-0030

Same address

Bree Kramer, DO

Critical Care (Intensivists)

NPI 1477704609

1001 MAIN ST FL 4
Buffalo, NY 14203

(716) 323-0200

✔ PECOSSame address

Heather Lehman, MD

Allergy/Immunology

NPI 1801096219

1001 MAIN ST
Buffalo, NY 14203

(716) 323-0130

✔ PECOS✔ Accepts MedicareSame address

Alberto Monegro, M.D.

Sleep Medicine

NPI 1073872552

1001 MAIN ST FL 4
Buffalo, NY 14203

(716) 323-0110

✔ PECOS✔ Accepts MedicareSame address

Seyed Mohammad Nahidi, MD

Sleep Medicine

NPI 1699408971

1001 MAIN ST FL 5
Buffalo, NY 14203

(716) 323-0225

✔ PECOSSame address

Kenneth Schmidt, MD

Gastroenterology

NPI 1609238625

1001 MAIN ST FL 5
Buffalo, NY 14203

(716) 323-0080

✔ PECOSSame address

Daniel Sheehan, MD

Pulmonary Disease

NPI 1881777225

1001 MAIN ST FL 4
Buffalo, NY 14203

(716) 323-0110

✔ PECOSSame address

Shauna Tarsi, D.O

Nephrology

NPI 1992064232

1001 MAIN ST FL 4
Buffalo, NY 14203

(716) 323-0140

✔ PECOS✔ Accepts MedicareSame address

Wayne Waz, MD

Nephrology

NPI 1740244797

1001 MAIN ST
Buffalo, NY 14203

(716) 323-0140

✔ PECOS✔ Accepts MedicareSame address

Karl Oliver Yu, M.D., PH.D.

Infectious Disease

NPI 1134357775

1001 MAIN ST FL 4
Buffalo, NY 14203

(716) 323-0150

✔ PECOSSame address

See all 216 clinicians

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

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 University At Buffalo Pediatric Associates Inc's NPI number?

The NPI number for University At Buffalo Pediatric Associates Inc is 1912928599. It was assigned to this organization in the NPPES registry on July 21, 2006.

Where is University At Buffalo Pediatric Associates Inc located?

University At Buffalo Pediatric Associates Inc is located at 1001 Main St Fl 4, Buffalo, NY 14203. The listed phone number is (716) 323-0225.

What is University At Buffalo Pediatric Associates Inc's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is University At Buffalo Pediatric Associates Inc enrolled in Medicare?

Yes. University At Buffalo Pediatric Associates Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through University At Buffalo Pediatric Associates Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 216 clinicians in 18 Medicare specialties reassign their Medicare billing to University At Buffalo Pediatric Associates Inc. A 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 the clinician's services. The largest specialties are Pediatric Medicine (119), Nurse Practitioner (30) and Emergency Medicine (22). Of these, 64 practice at this address and 164 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for University At Buffalo Pediatric Associates Inc was last updated on September 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 45 days 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.