S. M. Lago Internal Medicine Associates, P.C.
NPI 1093755605 · Internal Medicine Physician · Wyomissing, PA
S. M. Lago Internal Medicine Associates, P.C. is a Internal Medicine Physician organization in Wyomissing, PA (NPI 1093755605).
Provider details
- NPI number
- 1093755605
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Stephen Lago, Physician/President(610) 373-8430
- License
- OS-012237 (PA)
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
20 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
- 2006-06-08
- Last updated
- 2020-08-22
Frequently asked questions
- What is S. M. Lago Internal Medicine Associates, P.C.'s NPI number?
- S. M. Lago Internal Medicine Associates, P.C.'s National Provider Identifier (NPI) is 1093755605, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is S. M. Lago Internal Medicine Associates, P.C.?
- S. M. Lago Internal Medicine Associates, P.C. is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is S. M. Lago Internal Medicine Associates, P.C. located?
- S. M. Lago Internal Medicine Associates, P.C.'s practice location on file with NPPES is 2747 Century Blvd., Wyomissing, PA 19610.
- What is S. M. Lago Internal Medicine Associates, P.C.'s phone number?
- The practice phone number listed in the NPPES registry for S. M. Lago Internal Medicine Associates, P.C. is (610) 373-8430.
- Who is the authorized official for S. M. Lago Internal Medicine Associates, P.C.?
- The authorized official listed on S. M. Lago Internal Medicine Associates, P.C.'s NPPES record is Stephen Lago, Physician/President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is S. M. Lago Internal Medicine Associates, P.C.'s NPI active?
- Yes — S. M. Lago Internal Medicine Associates, P.C.'s NPI (1093755605) 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.