Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mr. Alan Warner, LISW-S

Individual provider Clinical Social Worker · NPI 1356669444

Mr. Alan Warner, LISW-S is a Clinical Social Worker in Gettysburg, Pennsylvania. Qualified in 1999, 27 years ago. Practices with Wellspan Medical Group, a 2,342-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Pennsylvania.

Years since qualifying
27
Licensed in
PA
In the registry since
2010

Practice location Address checks out

40 V Twin Dr Ste 202
Gettysburg, PA 17325-7878
Phone: (717) 339-2710
Fax: (717) 208-8455
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 155 S Hanover St Ofc, Carlisle, PA 17013-3453 — (717) 386-5971

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence CW017979 (PA)

Record details

NPI number1356669444
Entity typeIndividual (Type 1)
GenderMale
Credentials LISW-S
Sole proprietorNo
NPI enumeratedMay 13, 2010
Last updated in NPPESJanuary 21, 2026
Certification dateJanuary 21, 2026
Mailing address601 Memory Ln, York, PA 17402-2231

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1999 (27 years in practice)
Group practice Wellspan Medical Group — 2342 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Gettysburg