A National Provider Identifier registered as 1629194782 marks Dr. Steven R. Larsen as the longtime owning optometrist of Uptown Optometry inside a century-old building at 4096 Park Boulevard on the Hillcrest–North Park boundary. His chair handles glaucoma monitoring and keratoconus contact lens fitting for the 92103 patient base, with excimer-laser refractive surgery candidates referred down the corridor to Chris J. Gualtieri, MD, LASIK and Vision Care Center for LASIK and PRK evaluations. The Park Boulevard chair runs comprehensive eye exams, contact lens evaluations, and ocular disease co-management for a patient panel built up since his 2007 NPI registration at the same address. In-house dispensing covers single-vision and progressive lens orders, with edge-grinding and frame fitting handled on site or routed out to optical lab partners including Warlen Optical for unusual prescription work. Dr. Gordon Wong has joined the practice and is taking over patient care as Dr. Larsen winds down his clinical hours. Keratoconus scleral lens fittings and progressive glaucoma cases requiring serial visual field analysis remain the highest-complexity work coming out of the Park Boulevard exam room.