OrganizationActive
Marsh Dermatology, P.C.
NPI 1407040496 · Dermatology Physician · Mamaroneck, NY
Marsh Dermatology, P.C. is a Dermatology Physician organization in Mamaroneck, NY (NPI 1407040496).
Provider details
- NPI number
- 1407040496
- Entity type
- Organization
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Elizabeth Marsh, President(203) 344-1350
- License
- 196411-1 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
1600 Harrison Ave
Suite 303
Mamaroneck, NY 10543-3145
Phone: (914) 698-2190
Fax: (914) 698-0308
Approximate (ZIP-level) locationGet directions
Mailing address
1600 Harrison Ave
Mamaroneck, NY 10543-3145
Registry dates
- Enumerated
- 2007-09-01
- Last updated
- 2007-11-06
Frequently asked questions
- What is Marsh Dermatology, P.C.'s NPI number?
- Marsh Dermatology, P.C.'s National Provider Identifier (NPI) is 1407040496, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Marsh Dermatology, P.C.?
- Marsh Dermatology, P.C. is classified in the NPPES registry as Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Marsh Dermatology, P.C. located?
- Marsh Dermatology, P.C.'s practice location on file with NPPES is 1600 Harrison Ave, Mamaroneck, NY 10543-3145.
- What is Marsh Dermatology, P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Marsh Dermatology, P.C. is (914) 698-2190.
- Who is the authorized official for Marsh Dermatology, P.C.?
- The authorized official listed on Marsh Dermatology, P.C.'s NPPES record is Elizabeth Marsh, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Marsh Dermatology, P.C.'s NPI active?
- Yes — Marsh Dermatology, P.C.'s NPI (1407040496) is active in the NPPES registry as of the last update on 2007-11-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.