Domenick J Sisto M D Inc
NPI 1710941539 · Specialist · Palmdale, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Domenick J Sisto M D Inc is a Specialist organization in Palmdale, CA (NPI 1710941539).
Provider details
- NPI number
- 1710941539
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- Domenick Sisto, President(818) 905-2222
Specialties & taxonomies
Other Service Providers
Suppliers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Mailing address
Other names (DBA / former)
- Doing business as
- Los Angeles Orthopaedic Institute
- Doing business as
- Los Angeles Orthopaedic Institute
Additional practice locations (1)
- 4955 Van Nuys BlvdSuite 615Sherman Oaks, CA 91403-1801Phone: (818) 905-2222Fax: (818) 905-8702
Registry dates
- Enumerated
- 2006-04-17
- Last updated
- 2023-01-27
- Certified
- 2023-01-27
Frequently asked questions
- What is Domenick J Sisto M D Inc's NPI number?
- Domenick J Sisto M D Inc's National Provider Identifier (NPI) is 1710941539, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Domenick J Sisto M D Inc?
- Domenick J Sisto M D Inc is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is Domenick J Sisto M D Inc located?
- Domenick J Sisto M D Inc's practice location on file with NPPES is 38660 Medical Center Drive, Palmdale, CA 93551-0000.
- What is Domenick J Sisto M D Inc's phone number?
- The practice phone number listed in the NPPES registry for Domenick J Sisto M D Inc is (661) 267-7777.
- Does Domenick J Sisto M D Inc accept Medicare?
- Domenick J Sisto M D Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Domenick J Sisto M D Inc?
- The authorized official listed on Domenick J Sisto M D Inc's NPPES record is Domenick Sisto, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Domenick J Sisto M D Inc's NPI active?
- Yes — Domenick J Sisto M D Inc's NPI (1710941539) is active in the NPPES registry as of the last update on 2023-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.