William MeisD.O., FACOS
William Meis, D.O., FACOS is a General Surgery provider in Erdenheim, PA, as of July 2026.
- NPI1831124015
- Registered2006
- Class of1982
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
William Meis at a glance
- Provider
- William Meis
- Credential
- D.O., FACOS
- Specialty
- General Surgery
- Procedures
- General Surgery CPT codes
- Location
- Erdenheim, PA
- Medical school graduation
- 1982
- NPI registered
- 2006
- NPI
- 1831124015
- 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 William Meis practice?
William Meis, D.O., FACOS is based in Erdenheim, PA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is William Meis's NPI number?
William Meis's National Provider Identifier (NPI) is 1831124015, registered in 2006. Specialty on record: General Surgery; credential D.O., FACOS.
How many General Surgery providers in Pennsylvania work at ambulatory surgery centers?
79 General Surgery surgeons and proceduralists in Pennsylvania are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, William Meis among them. The Pennsylvania General Surgery directory lists each one by city with credential, NPI, and center affiliations.
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