IndividualActive
Willis Marsh, PHARMD
NPI 1871237826 · Pharmacist · New York, NY
Willis Marsh, PHARMD is a Pharmacist provider in New York, NY (NPI 1871237826).
Provider details
- NPI number
- 1871237826
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARMD
- Sex
- Male
- Sole proprietor
- No
- License
- 068811-01 (NY)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(60/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
50 Water St
New York, NY 10004-6001
Phone: (212) 908-8716
Fax: (212) 908-3014
Street-level locationGet directions
Mailing address
124 Sherman Ave Apt 24
New York, NY 10034-5529
Registry dates
- Enumerated
- 2022-04-26
- Last updated
- 2022-04-26
- Certified
- 2022-04-26
Frequently asked questions
- What is Willis Marsh's NPI number?
- Willis Marsh's National Provider Identifier (NPI) is 1871237826, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Willis Marsh's specialty?
- Willis Marsh is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Willis Marsh located?
- Willis Marsh's practice location on file with NPPES is 50 Water St, New York, NY 10004-6001.
- What is Willis Marsh's phone number?
- The practice phone number listed in the NPPES registry for Willis Marsh is (212) 908-8716.
- Is Willis Marsh's NPI active?
- Yes — Willis Marsh's NPI (1871237826) is active in the NPPES registry as of the last update on 2022-04-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.