OrganizationActive
Jon L Siems MD Professional Corp Inc
NPI 1962605212 · Specialist · Las Vegas, NV
Jon L Siems MD Professional Corp Inc is a Specialist organization in Las Vegas, NV (NPI 1962605212).
Provider details
- NPI number
- 1962605212
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- Jon Siems, Director(702) 948-2010
- License
- 9250 (NV)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
10777 W Twain Ave Ste 150
Las Vegas, NV 89135-3040
Phone: (702) 948-2010
Fax: (702) 948-6817
Street-level locationGet directions
Mailing address
10777 W Twain Ave Ste 150
Las Vegas, NV 89135-3040
Other names (DBA / former)
- Doing business as
- Siems Advanced Lasik
Registry dates
- Enumerated
- 2007-06-06
- Last updated
- 2014-04-29
Frequently asked questions
- What is Jon L Siems MD Professional Corp Inc's NPI number?
- Jon L Siems MD Professional Corp Inc's National Provider Identifier (NPI) is 1962605212, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Jon L Siems MD Professional Corp Inc?
- Jon L Siems MD Professional Corp Inc is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is Jon L Siems MD Professional Corp Inc located?
- Jon L Siems MD Professional Corp Inc's practice location on file with NPPES is 10777 W Twain Ave Ste 150, Las Vegas, NV 89135-3040.
- What is Jon L Siems MD Professional Corp Inc's phone number?
- The practice phone number listed in the NPPES registry for Jon L Siems MD Professional Corp Inc is (702) 948-2010.
- Who is the authorized official for Jon L Siems MD Professional Corp Inc?
- The authorized official listed on Jon L Siems MD Professional Corp Inc's NPPES record is Jon Siems, Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Jon L Siems MD Professional Corp Inc's NPI active?
- Yes — Jon L Siems MD Professional Corp Inc's NPI (1962605212) is active in the NPPES registry as of the last update on 2014-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.