DR. DAVID ALAN HORWITZ M.D.
NPI 1346339140
Pediatrics in New York, NY

Q: What is David Horwitz's NPI number?

The NPI number for David Horwitz is 1346339140. It was assigned to this individual provider in the NPPES registry on October 12, 2006.

Q: What is David Horwitz's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for David Horwitz was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.

Active since October 12, 2006PECOS Enrolled

317 E 34TH ST, NEW YORK, NY 10016(212) 725-6300(212) 725-6737 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Dr. David Alan Horwitz M.d. NPPES

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

DR. DAVID ALAN HORWITZ M.D. (NPI 1346339140) is an individual pediatrics provider in New York, New York, licensed in New York (167494) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1980).

NPPES Registry Identity

NPI1346339140

Entity TypeIndividualMale

Primary Taxonomy208000000X

Provider Legal NameDR. DAVID ALAN HORWITZCredential: M.D.

Location Address317 E 34TH STNew York, NY 10016-4974

Mailing Address317 E 34th StNew York, NY 10016-4974

Phone(212) 725-6300

Fax(212) 725-6737

Sole ProprietorNo

Medical School CMSOtherGraduated 1980

Enumeration DateOctober 12, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1346339140 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in NY · 167494

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.

317 E 34TH ST, New York, NY 10016

Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. David Alan Horwitz M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1759876782

PECOS Enrollment IDI20251217003495

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 10016 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

$102.04 typical visit price

range $65.69 – $198.19

Typical copayment $25.51 (range $16.42 – $49.54)

Most-billed visit code 99203

Established Patient

$114.88 typical visit price

range $21.20 – $160.66

Typical copayment $28.72 (range $5.30 – $40.16)

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 20

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

TAHSIN KABIR

Family Medicine

317 E 34TH ST
NEW YORK, NY 10016

New York County (212) 726-7400

KELLY ANN KEYSER

Nurse Practitioner (Adult Health)

317 E 34TH ST
NEW YORK, NY 10016

New York County (732) 379-1237

ANN AURIGEMMA NP

Nurse Practitioner (Pediatrics)

317 E 34TH ST
NEW YORK, NY 10016

New York County (212) 725-6300

DR. PHOEBE E RABBIN MD

Dermatology

317 E 34TH ST
NEW YORK, NY 10016

New York County (212) 981-7240

DR. YOON-SOO BAE BS, MA, MD

Specialist

317 E 34TH ST, 11TH FLOOR
NEW YORK, NY 10016

New York County (212) 686-7306

DR. AMY B BLEYER MD

Internal Medicine

317 E 34TH ST
NEW YORK, NY 10016

New York County (212) 726-7462

MIRIANNY ORTIZ

Nurse Practitioner (Family)

317 E 34TH ST
NEW YORK, NY 10016

New York County (212) 263-8134

JAMES ALFONSO BISOGNO DO

Family Medicine

317 E 34TH ST
NEW YORK, NY 10016

New York County (212) 726-7400

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 David Horwitz's NPI number?

The NPI number for David Horwitz is 1346339140. It was assigned to this individual provider in the NPPES registry on October 12, 2006.

Where is David Horwitz located?

David Horwitz practices at 317 E 34th St, New York, NY 10016. The listed phone number is (212) 725-6300.

What is David Horwitz's specialty?

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

Is David Horwitz enrolled in Medicare?

Yes. David Horwitz is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for David Horwitz was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.