Lilly Steel MD PLLC
NPI 1174960207 · Internal Medicine Physician · Riverhead, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lilly Steel MD PLLC is a Internal Medicine Physician organization in Riverhead, NY (NPI 1174960207).
Provider details
- NPI number
- 1174960207
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Lilly Steel, President(631) 727-7100
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
13 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
- 2013-05-30
- Last updated
- 2013-05-30
Frequently asked questions
- What is Lilly Steel MD PLLC's NPI number?
- Lilly Steel MD PLLC's National Provider Identifier (NPI) is 1174960207, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Lilly Steel MD PLLC?
- Lilly Steel MD PLLC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lilly Steel MD PLLC located?
- Lilly Steel MD PLLC's practice location on file with NPPES is 1267 E Main St, Riverhead, NY 11901-2676.
- What is Lilly Steel MD PLLC's phone number?
- The practice phone number listed in the NPPES registry for Lilly Steel MD PLLC is (631) 727-7100.
- Does Lilly Steel MD PLLC accept Medicare?
- Lilly Steel MD PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Lilly Steel MD PLLC?
- The authorized official listed on Lilly Steel MD PLLC's NPPES record is Lilly Steel, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Lilly Steel MD PLLC's NPI active?
- Yes — Lilly Steel MD PLLC's NPI (1174960207) is active in the NPPES registry as of the last update on 2013-05-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.