CAROLYN LEFF MD
NPI 1851315832
Internal Medicine - Cardiovascular Disease in New York, NY

Q: What is Carolyn Leff's NPI number?

The NPI number for Carolyn Leff is 1851315832. It was assigned to this individual provider in the NPPES registry on July 26, 2006.

Q: What is Carolyn Leff's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Q: When was this NPI record last updated?

The NPPES record for Carolyn Leff was last updated on April 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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 July 26, 2006PECOS Enrolled

133 MORNINGSIDE AVE, NEW YORK, NY 10027(718) 606-3863(212) 866-3836 Get Directions Write a Review

NPPES record last updated: April 15, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Carolyn Leff Md NPPES

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

CAROLYN LEFF MD (NPI 1851315832) is an individual cardiovascular disease provider in New York, New York, licensed in New York (170406) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1851315832

Entity TypeIndividualFemale

Primary Taxonomy207RC0000X

Provider Legal NameCAROLYN LEFFCredential: MD

Location Address133 MORNINGSIDE AVENew York, NY 10027-4802

Mailing Address133 Morningside AveNew York, NY 10027-4802 · (718) 606-3863 · Fax (212) 866-3836

Phone(718) 606-3863

Fax(212) 866-3836

Sole ProprietorNo

Enumeration DateJuly 26, 2006

Last NPPES UpdateApril 15, 2025

NPPES CertifiedApril 15, 2025

✔ NPI 1851315832 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RC0000X

License✔ Licensed in NY · 170406

Definition

An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

133 MORNINGSIDE AVE, New York, NY 10027

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Carolyn Leff Md 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 10027 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

$150.24 typical visit price

range $65.69 – $198.19

Typical copayment $37.56 (range $16.42 – $49.54)

Most-billed visit code 99204

Established Patient

$81.44 typical visit price

range $21.20 – $160.66

Typical copayment $20.36 (range $5.30 – $40.16)

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.

MS. CAMILLE CORRALES TIPON R.N.

Registered Nurse (Ambulatory Care)

133 MORNINGSIDE AVE
NEW YORK, NY 10027

New York County (212) 923-2525

LILY SYLVIA DICKSON

Licensed Practical Nurse

133 MORNINGSIDE AVE
NEW YORK, NY 10027

New York County (212) 586-6400

MR. PAUL LIM

Registered Nurse

133 MORNINGSIDE AVE
NEW YORK, NY 10027

New York County (212) 923-2525

MR. DAVID J HOUSE RN

Registered Nurse

133 MORNINGSIDE AVE
NEW YORK, NY 10027

New York County (718) 606-3863

BAIRA ULYUMDZHIEVA

Registered Nurse

133 MORNINGSIDE AVE
NEW YORK, NY 10027

New York County (929) 425-6205

DR. TONI HARRIET FIELD M.D.

Internal Medicine

133 MORNINGSIDE AVE, HARLEM HEALTH CENTER
NEW YORK, NY 10027

New York County (212) 923-2525

CARISSA BORTON

Registered Nurse (Ambulatory Care)

133 MORNINGSIDE AVE
NEW YORK, NY 10027

New York County (212) 586-6400

HARLEM HEALTH CENTER PHARMACY

Pharmacy (Clinic Pharmacy)

133 MORNINGSIDE AVE
NEW YORK, NY 10027

New York County (718) 606-3863

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 Carolyn Leff's NPI number?

The NPI number for Carolyn Leff is 1851315832. It was assigned to this individual provider in the NPPES registry on July 26, 2006.

Where is Carolyn Leff located?

Carolyn Leff practices at 133 Morningside Ave, New York, NY 10027. The listed phone number is (718) 606-3863.

What is Carolyn Leff's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Carolyn Leff enrolled in Medicare?

Yes. Carolyn Leff is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Carolyn Leff was last updated on April 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.