Louis Guitron, R.N.
NPI 1306198734 · Nurse Practitioner · Los Angeles, CA
Louis Guitron, R.N. is a Nurse Practitioner provider in Los Angeles, CA (NPI 1306198734).
Provider details
- NPI number
- 1306198734
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- R.N.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 95001208 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Atorvastatin Calcium | 40 |
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 26 |
| Lisinopril | 19 |
| Allopurinol | 19 |
| Metformin Hcl | 19 |
| Dolutegravir Sodium/Lamivudinebrand: Dovato | 15 |
| Valacyclovir Hclbrand: Valacyclovir | 11 |
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 , 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
- 2012-10-09
- Last updated
- 2016-12-20
Frequently asked questions
- What is Louis Guitron's NPI number?
- Louis Guitron's National Provider Identifier (NPI) is 1306198734, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Louis Guitron's specialty?
- Louis Guitron is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Louis Guitron located?
- Louis Guitron's practice location on file with NPPES is 1625 Schrader Blvd, Los Angeles, CA 90028-6213.
- What is Louis Guitron's phone number?
- The practice phone number listed in the NPPES registry for Louis Guitron is (323) 993-7517.
- Is Louis Guitron's NPI active?
- Yes — Louis Guitron's NPI (1306198734) is active in the NPPES registry as of the last update on 2016-12-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.