Errol Bloom, O.D.
NPI 1336129923 · Optometrist · Gretna, LA
Errol Bloom, O.D. is a Optometrist provider in Gretna, LA (NPI 1336129923).
Provider details
- NPI number
- 1336129923
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- License
- 856-214T (LA)
Specialties & taxonomies
Eye and Vision Services Providers
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
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 3 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 30 | 23 |
| Azithromycin | 12 | — |
| Tobramycin/Dexamethasonebrand: Tobramycin-Dexamethasone | 12 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-01-19
- Last updated
- 2007-07-08
Frequently asked questions
- What is Errol Bloom's NPI number?
- Errol Bloom's National Provider Identifier (NPI) is 1336129923, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Errol Bloom's specialty?
- Errol Bloom is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Errol Bloom located?
- Errol Bloom's practice location on file with NPPES is 80 Westbank Expy, Gretna, LA 70053-3654.
- What is Errol Bloom's phone number?
- The practice phone number listed in the NPPES registry for Errol Bloom is (504) 366-9435.
- Is Errol Bloom's NPI active?
- Yes — Errol Bloom's NPI (1336129923) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.