RALF HOLZER MD
NPI 1629064795
Pediatrics - Pediatric Cardiology in New York, NY

Q: What is Ralf Holzer's NPI number?

The NPI number for Ralf Holzer is 1629064795. It was assigned to this individual provider in the NPPES registry on September 23, 2005.

Q: What is Ralf Holzer's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Cardiology, with taxonomy code 2080P0202X.

Q: When was this NPI record last updated?

The NPPES record for Ralf Holzer was last updated on October 15, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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 September 23, 2005PECOS EnrolledAccepts Medicare Assignment

525 E 68TH ST, NEW YORK, NY 10065(212) 746-3561 Get Directions Write a Review

NPPES record last updated: October 15, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Oct 15, 2018, Dec 19, 2017 (2 updates tracked since 2017).

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About Ralf Holzer Md NPPES

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

RALF HOLZER MD (NPI 1629064795) is an individual pediatric cardiology provider in New York, New York, licensed in New York (287050) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS and is a graduate of Other (1994).

NPPES Registry Identity

NPI1629064795

Entity TypeIndividualMale

Primary Taxonomy2080P0202X

Provider Legal NameRALF HOLZERCredential: MD

Location Address525 E 68TH STNew York, NY 10065-4870

Mailing Address525 E 68th St # F666New York, NY 10065-4870 · (212) 746-2240 · Fax (614) 722-2549

Phone(212) 746-3561

Sole ProprietorNo

Medical School CMSOtherGraduated 1994

Enumeration DateSeptember 23, 2005

Last NPPES UpdateOctober 15, 20182 updates tracked since enumeration

✔ NPI 1629064795 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric CardiologyAllopathic & Osteopathic Physicians

Taxonomy Code2080P0202X

Licenses✔ Licensed in NY · 287050✔ Licensed in OH · 35086049

Definition

A pediatric cardiologist provides comprehensive care to patients with cardiovascular problems. This specialist is skilled in selecting, performing and evaluating the structural and functional assessment of the heart and blood vessels, and the clinical evaluation of cardiovascular disease.

Also ListedInternal Medicine · Interventional CardiologyTaxonomy 207RI0011X · License 35086049 (OH)

525 E 68TH ST, New York, NY 10065

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Other Identifiers 4

Medicaid64107337KY

OtherHO4168321Ohio Medicare

Medicaid2576985OH

Medicaid3810004595WV

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ralf Holzer Md 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 ID8820022981

PECOS Enrollment IDI20221202000663

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.

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. AKILI HINSON M.D.

Surgery

525 E 68TH ST
NEW YORK, NY 10065

New York County (212) 746-5454

ABBY AVGERINOS

Nurse Practitioner (Adult Health)

525 E 68TH ST
NEW YORK, NY 10065

New York County (610) 742-3894

DR. PAMELA JOAN-YIN TIEU M.D.

Hospitalist

525 E 68TH ST
NEW YORK, NY 10065

New York County (212) 746-5454

JENNIFER ANNE SOO HOO MD

Physical Medicine & Rehabilitation (Sports Medicine)

525 E 68TH ST
NEW YORK, NY 10065

New York County (212) 746-1500

WEILL MEDICAL COLLEGE OF CORNELL

Specialist

525 E 68TH ST
NEW YORK, NY 10065

New York County (212) 746-2846

MS. RACHAEL HALEY BLAIRE PA-C

Physician Assistant

525 E 68TH ST
NEW YORK, NY 10065

New York County (480) 221-9894

DR. NISHA MEHTA-NAIK M.D.

Psychiatry & Neurology (Psychiatry)

525 E 68TH ST, MAIL SLOT 140
NEW YORK, NY 10065

New York County (212) 746-3720

POOJA SHAH SALVI

Student in an Organized Health Care Education/Training Program

525 E 68TH ST
NEW YORK, NY 10065

New York County (646) 962-8413

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 Ralf Holzer's NPI number?

The NPI number for Ralf Holzer is 1629064795. It was assigned to this individual provider in the NPPES registry on September 23, 2005.

Where is Ralf Holzer located?

Ralf Holzer practices at 525 E 68th St, New York, NY 10065. The listed phone number is (212) 746-3561.

What is Ralf Holzer's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Cardiology, with taxonomy code 2080P0202X.

Is Ralf Holzer enrolled in Medicare?

Yes. Ralf Holzer 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.

When was this NPI record last updated?

The NPPES record for Ralf Holzer was last updated on October 15, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.