Robert Crenshaw, O.D.
NPI 1174584502 · Optometrist · Spartanburg, SC
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Crenshaw, O.D. is a Optometrist provider in Spartanburg, SC (NPI 1174584502).
Provider details
- NPI number
- 1174584502
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- OPC2027 (FL)
Specialties & taxonomies
Eye and Vision Services Providers
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$21 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-28
- Last updated
- 2011-10-25
Frequently asked questions
- What is Robert Crenshaw's NPI number?
- Robert Crenshaw's National Provider Identifier (NPI) is 1174584502, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Crenshaw's specialty?
- Robert Crenshaw is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Robert Crenshaw located?
- Robert Crenshaw's practice location on file with NPPES is 205 W Blackstock Rd, Spartanburg, SC 29301-1383.
- What is Robert Crenshaw's phone number?
- The practice phone number listed in the NPPES registry for Robert Crenshaw is (864) 587-5370.
- Does Robert Crenshaw accept Medicare?
- Robert Crenshaw is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Crenshaw's NPI active?
- Yes — Robert Crenshaw's NPI (1174584502) is active in the NPPES registry as of the last update on 2011-10-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.