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Andrew Gershon, DDS
NPI 1003905860 · Endodontics · New York, NY
Andrew Gershon, DDS is a Endodontics provider in New York, NY (NPI 1003905860).
Provider details
- NPI number
- 1003905860
- Entity type
- Individual
- Primary specialty
- EndodonticsDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 029278 (NY)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(90/100 index)
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
400 East 56 St
Suite #1
New York, NY 10022-4339
Phone: (212) 888-8847
Fax: (212) 688-6433
Street-level locationGet directions
Mailing address
400 East 56 St.
New York, NY 10022-4339
Registry dates
- Enumerated
- 2006-10-12
- Last updated
- 2012-10-23
Frequently asked questions
- What is Andrew Gershon's NPI number?
- Andrew Gershon's National Provider Identifier (NPI) is 1003905860, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Gershon's specialty?
- Andrew Gershon is listed in the NPPES registry with a primary specialty of Endodontics (Dental Providers).
- Where is Andrew Gershon located?
- Andrew Gershon's practice location on file with NPPES is 400 East 56 St, New York, NY 10022-4339.
- What is Andrew Gershon's phone number?
- The practice phone number listed in the NPPES registry for Andrew Gershon is (212) 888-8847.
- Is Andrew Gershon's NPI active?
- Yes — Andrew Gershon's NPI (1003905860) is active in the NPPES registry as of the last update on 2012-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.