OrganizationActive
Los Angeles Shoulder Inc
NPI 1023401585 · Orthopaedic Surgery Physician · Manhattan Beach, CA
Provider details
- NPI number
- 1023401585
- Entity type
- Organization
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Timothy Hartshorn, Owner(310) 546-3461
- License
- A107628 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(74/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
400 S Sepulveda Blvd
Ste 200
Manhattan Beach, CA 90266-6814
Phone: (310) 546-3461
Fax: (310) 798-8231
Street-level locationGet directions
Mailing address
2351 Ocean View Dr
Signal Hill, CA 90755-3778
Registry dates
- Enumerated
- 2015-03-09
- Last updated
- 2015-03-09
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.