LISA C FISHMAN MD PLLC
NPI 1972027399
Internal Medicine in New York, NY

Q: What is Lisa C Fishman MD PLLC's NPI number?

The NPI number for Lisa C Fishman MD PLLC is 1972027399. It was assigned to this organization in the NPPES registry on July 27, 2017.

Q: What is Lisa C Fishman MD PLLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Active since July 27, 2017

1165 PARK AVE STE 1A, NEW YORK, NY 10128(646) 215-9995(646) 215-9999 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 21, 2022, Aug 1, 2018, Jul 27, 2017 (3 updates tracked since 2017).

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About Lisa C Fishman Md Pllc NPPES

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

LISA C FISHMAN MD PLLC (NPI 1972027399) is a healthcare organization registered as an internal medicine in New York, New York and active in the NPI registry since July 2017. The organization lists Lisa C Fishman, Physician/owner, as its authorized official.

NPPES Registry Identity

NPI1972027399

Entity TypeOrganization

Primary Taxonomy207R00000X

Legal Business NameLISA C FISHMAN MD PLLC

Location Address1165 PARK AVE STE 1ANew York, NY 10128

Mailing Address1165 Park Ave Ste 1aNew York, NY 10128-1248 · (646) 215-9995 · Fax (646) 215-9999

Phone(646) 215-9995

Fax(646) 215-9999

Organization SubpartNo

Authorized OfficialLisa C FishmanPhysician/owner · (646) 215-9995

Enumeration DateJuly 27, 2017

Last NPPES UpdateJuly 21, 20223 updates tracked since enumeration

✔ NPI 1972027399 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in NY · 211070

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

1165 PARK AVE STE 1A, New York, NY 10128

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE 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)

Lisa C Fishman Md Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Lisa C Fishman MD PLLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Lisa Fishman, M.D

Internal Medicine

NPI 1366485963

1165 PARK AVE STE 1A
New York, NY 10128

(646) 215-9995

✔ PECOS✔ Accepts MedicareSame address

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 Lisa C Fishman MD PLLC's NPI number?

The NPI number for Lisa C Fishman MD PLLC is 1972027399. It was assigned to this organization in the NPPES registry on July 27, 2017.

Where is Lisa C Fishman MD PLLC located?

Lisa C Fishman MD PLLC is located at 1165 Park Ave Ste 1A, New York, NY 10128. The listed phone number is (646) 215-9995.

What is Lisa C Fishman MD PLLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Lisa C Fishman MD PLLC enrolled in Medicare?

Yes. Lisa C Fishman MD PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Lisa C Fishman MD PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Lisa C Fishman MD PLLC. 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Lisa C Fishman MD PLLC was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.