One Source Senior Healthcare, Las Vegas: NPI Registry Record and Eye Exam Cost Context
What the registry record says
- NPI number
- 1679080220
- Legal business name
- Onesource Senior Healthcare Ranjbar PLLC
- Registered trading name
- One Source Senior Healthcare
- Primary registered specialty
- Optometrist (152W00000X)
- Non eye care codes on the record
- 2 additional taxonomy codes outside optometry and ophthalmology
- Practice location
- 500 N Rainbow Blvd Ste 300
Las Vegas, NV 89107-1061 - Phone on the record
- (888) 495-4489
- NPI issued
- January 4, 2018
- Record last updated by the practice
- September 2, 2025
- Registry status
- NPI registry record, active as reported by CMS August 2026
- Metro area
- Las Vegas-Henderson-North Las Vegas, NV
- County
- Clark County
- Location precision
- Street address matched by the US Census geocoder
Reading this record
The practice bills under the legal name Onesource Senior Healthcare Ranjbar PLLC and registered One Source Senior Healthcare as its trading name, so an insurance statement may show a name that does not match the sign on the door. The entry was refreshed in September 2025, putting it among the 62 of 329 Las Vegas-Henderson-North Las Vegas records updated in 2024 or later, so the contact details are more likely to be current than most of this metro.
For local context: Las Vegas holds 235 registered eye care practices in this snapshot, 181 of them optometry and 54 ophthalmology, in ZIP codes including 89107. 159 of them took an NPI before this practice did. The closest is Southwest Vision Center in Las Vegas, 0.1 miles away.
None of this is a licensing check. CMS issues an NPI so a provider can be identified in billing transactions, and states plainly that issuance does not ensure or validate that the holder is licensed or credentialed. The Nevada boards hold the licensing record, and the practice itself is the only source for what it charges today.
Nearest registered practices
318 other registered eye care practices sit within 25 miles of this address, a radius that does not stop at the metro boundary. Inside the Las Vegas-Henderson-North Las Vegas metro itself there are 329, 234 of them elsewhere in Las Vegas. The closest 5 are below, measured straight line between registered addresses.
| Practice | City | Registered as | Distance | Phone on record |
|---|---|---|---|---|
| Southwest Vision Center | Las Vegas | Ophthalmology | 0.1 mi | (702) 706-7040 |
| Kareen Yeung Landerville PLLC | Las Vegas | Vision therapy | 0.6 mi | (702) 998-8798 |
| Michael D. Jones, O.D., Inc. | Las Vegas | Optometry | 1.0 mi | (702) 878-7777 |
| Vision Consultants | Las Vegas | Optometry | 1.1 mi | (775) 375-8869 |
| Girisgen & Kopolow OD, PC | Las Vegas | Optometry | 1.3 mi | (702) 733-6764 |
Distances are straight line between registered practice locations, not driving distance. Records placed at a ZIP centroid rather than a matched street address are excluded from this comparison.
What to expect to pay at an optometry practice like this
The NPI registry holds no prices, so nothing here is a quote from One Source Senior Healthcare. Based on this site's own price research, an independent optometry practice typically charges $120 to $200 for an exam without insurance, against a national average of about $136 and roughly $25 once a vision plan pays its share.
Ask two things when you call: whether the quoted fee includes the refraction, and what a contact lens fitting adds if you wear lenses, since that takes a visit to $150 to $370. A comprehensive exam is $100 to $250. If price is the deciding factor, the 329 practices on the Las Vegas-Henderson-North Las Vegas page give you the full local field to call around.