Lisa Zelnick, MD
NPI 1538379052 · Hospice and Palliative Medicine (Internal Medicine) Physician · New York, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lisa Zelnick, MD is a Hospice and Palliative Medicine (Internal Medicine) Physician provider in New York, NY (NPI 1538379052).
Provider details
- NPI number
- 1538379052
- Entity type
- Individual
- Primary specialty
- Hospice and Palliative Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 236359-1 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-23
- Last updated
- 2013-03-05
Frequently asked questions
- What is Lisa Zelnick's NPI number?
- Lisa Zelnick's National Provider Identifier (NPI) is 1538379052, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lisa Zelnick's specialty?
- Lisa Zelnick is listed in the NPPES registry with a primary specialty of Hospice and Palliative Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Lisa Zelnick located?
- Lisa Zelnick's practice location on file with NPPES is 462 1st Ave, New York, NY 10016-9196.
- What is Lisa Zelnick's phone number?
- The practice phone number listed in the NPPES registry for Lisa Zelnick is (212) 562-5278.
- Does Lisa Zelnick accept Medicare?
- Lisa Zelnick is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lisa Zelnick's NPI active?
- Yes — Lisa Zelnick's NPI (1538379052) is active in the NPPES registry as of the last update on 2013-03-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.