Samuel Greenblatt, M.D.
NPI 1922235472 · Neurological Surgery Physician · Providence, RI
Samuel Greenblatt, M.D. is a Neurological Surgery Physician provider in Providence, RI (NPI 1922235472).
Provider details
- NPI number
- 1922235472
- Entity type
- Individual
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 7589 (RI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2009-06-11
- Last updated
- 2009-06-11
Frequently asked questions
- What is Samuel Greenblatt's NPI number?
- Samuel Greenblatt's National Provider Identifier (NPI) is 1922235472, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samuel Greenblatt's specialty?
- Samuel Greenblatt is listed in the NPPES registry with a primary specialty of Neurological Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Samuel Greenblatt located?
- Samuel Greenblatt's practice location on file with NPPES is 55 Claverick St, Providence, RI 02903-4144.
- What is Samuel Greenblatt's phone number?
- The practice phone number listed in the NPPES registry for Samuel Greenblatt is (401) 490-4161.
- Is Samuel Greenblatt's NPI active?
- Yes — Samuel Greenblatt's NPI (1922235472) is active in the NPPES registry as of the last update on 2009-06-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.