Marcy Ferdschneider, D.O.
NPI 1518019405 · Internal Medicine Physician · New York, NY
Marcy Ferdschneider, D.O. is a Internal Medicine Physician provider in New York, NY (NPI 1518019405).
Provider details
- NPI number
- 1518019405
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 203929 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
- 2007-01-18
- Last updated
- 2011-12-05
Frequently asked questions
- What is Marcy Ferdschneider's NPI number?
- Marcy Ferdschneider's National Provider Identifier (NPI) is 1518019405, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcy Ferdschneider's specialty?
- Marcy Ferdschneider is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marcy Ferdschneider located?
- Marcy Ferdschneider's practice location on file with NPPES is 726 Broadway, New York, NY 10003-9502.
- What is Marcy Ferdschneider's phone number?
- The practice phone number listed in the NPPES registry for Marcy Ferdschneider is (212) 443-1074.
- Is Marcy Ferdschneider's NPI active?
- Yes — Marcy Ferdschneider's NPI (1518019405) is active in the NPPES registry as of the last update on 2011-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.