What is Amy Lief's NPI number?

Amy Lief's National Provider Identifier (NPI) is 1295701753, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Amy Lief's specialty?

Amy Lief is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).

Where is Amy Lief located?

Amy Lief's practice location on file with NPPES is 600 Mamaroneck Ave, Harrison, NY 10528-1635.

What is Amy Lief's phone number?

The practice phone number listed in the NPPES registry for Amy Lief is (914) 723-8100.

Does Amy Lief accept Medicare?

Amy Lief is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Amy Lief's NPI active?

Yes — Amy Lief's NPI (1295701753) is active in the NPPES registry as of the last update on 2016-06-01.

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Amy Lief, M.D., M.S.

NPI 1295701753 · Pediatrics Physician · Harrison, NY

Amy Lief, M.D., M.S. is a Pediatrics Physician provider in Harrison, NY (NPI 1295701753).

Provider details

NPI number: 1295701753
Entity type: Individual
Primary specialty: Pediatrics PhysicianAllopathic & Osteopathic Physicians
Credential: M.D., M.S.
Sex: Female
Sole proprietor: No
License: 233027 (NY)

Practice location

600 Mamaroneck Ave

Harrison, NY 10528-1635

Phone: (914) 723-8100

Fax: (914) 219-1928

Approximate (ZIP-level) locationGet directions

More NY providers

Mailing address

1275 Summer St

Stamford, CT 06905-5359

Specialties & taxonomies

Pediatrics PhysicianPrimary208000000XLicense 233027 (NY)
Allopathic & Osteopathic Physicians
Pediatrics Physician208000000XLicense 49929 (CT)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Enumerated: 2006-02-24
Last updated: 2016-06-01

Frequently asked questions

What is Amy Lief's NPI number?: Amy Lief's National Provider Identifier (NPI) is 1295701753, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Amy Lief's specialty?: Amy Lief is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
Where is Amy Lief located?: Amy Lief's practice location on file with NPPES is 600 Mamaroneck Ave, Harrison, NY 10528-1635.
What is Amy Lief's phone number?: The practice phone number listed in the NPPES registry for Amy Lief is (914) 723-8100.
Does Amy Lief accept Medicare?: Amy Lief is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Amy Lief's NPI active?: Yes — Amy Lief's NPI (1295701753) is active in the NPPES registry as of the last update on 2016-06-01.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions