OrganizationActive
Gregory B. Shankman, M.D., P.C.
NPI 1255458543 · Specialist · Utica, NY
Gregory B. Shankman, M.D., P.C. is a Specialist organization in Utica, NY (NPI 1255458543).
Provider details
- NPI number
- 1255458543
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- Ryan Lynch, Practice Manager(315) 797-0111
- License
- 134913 (NY)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(89/100 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
1418 Genesee St
Utica, NY 13502-5101
Phone: (135) 797-0111
Fax: (315) 735-3459
Street-level locationGet directions
Mailing address
Po Box 8190
Utica, NY 13505-8190
Registry dates
- Enumerated
- 2007-03-23
- Last updated
- 2020-08-22
Frequently asked questions
- What is Gregory B. Shankman, M.D., P.C.'s NPI number?
- Gregory B. Shankman, M.D., P.C.'s National Provider Identifier (NPI) is 1255458543, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gregory B. Shankman, M.D., P.C.?
- Gregory B. Shankman, M.D., P.C. is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is Gregory B. Shankman, M.D., P.C. located?
- Gregory B. Shankman, M.D., P.C.'s practice location on file with NPPES is 1418 Genesee St, Utica, NY 13502-5101.
- What is Gregory B. Shankman, M.D., P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Gregory B. Shankman, M.D., P.C. is (135) 797-0111.
- Who is the authorized official for Gregory B. Shankman, M.D., P.C.?
- The authorized official listed on Gregory B. Shankman, M.D., P.C.'s NPPES record is Ryan Lynch, Practice Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gregory B. Shankman, M.D., P.C.'s NPI active?
- Yes — Gregory B. Shankman, M.D., P.C.'s NPI (1255458543) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.