Erwin PuenteMD
Erwin Puente, MD is an Ophthalmology provider in Hagerstown, MD affiliated with 2 ambulatory surgery centers in PA, as of July 2026.
- NPI1003105677
- Registered2011
- Centers2
- StatePA
- Class of2011
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Ambulatory surgery centers
Centers whose service lines match this provider’s. Affiliations change; verify independently.
Education
Education on record as of August 2026.
Erwin Puente at a glance
- Provider
- Erwin Puente
- Credential
- MD
- Specialty
- Ophthalmology
- Procedures
- Ophthalmology CPT codes
- Location
- Hagerstown, MD
- Medical school
- Washington University School of Medicine
- Graduated
- 2011
- NPI registered
- 2011
- NPI
- 1003105677
- Snapshot
- July 2026
Identity, specialty, and affiliations change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com. Read the DataLily AI data methodology.
Questions
Where does Erwin Puente practice?
Erwin Puente, MD is based in Hagerstown, MD and is affiliated with 2 ambulatory surgery centers: Roy A Himelfarb Surgery Center in Chambersburg, PA and Ludwick Laser And Surgery Center LLC in Chambersburg, PA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Erwin Puente's NPI number?
Erwin Puente's National Provider Identifier (NPI) is 1003105677, registered in 2011. Specialty on record: Ophthalmology; credential MD.
Where did Erwin Puente go to medical school?
Erwin Puente, MD attended Washington University School of Medicine, graduating in 2011.
How many Ophthalmology providers in Maryland work at ambulatory surgery centers?
223 Ophthalmology surgeons and proceduralists in Maryland are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Erwin Puente among them. The Maryland Ophthalmology directory lists each one by city with credential, NPI, and center affiliations.
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