Michell Guzman
NPI 1942616909 · Medical Physician Assistant · Valencia, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michell Guzman is a Medical Physician Assistant provider in Valencia, CA (NPI 1942616909).
Provider details
- NPI number
- 1942616909
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 51752 (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
11 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 · 36 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 147 | 54 |
| Losartan Potassium | 93 | 29 |
| Amlodipine Besylate | 88 | 27 |
| Metformin Hcl | 84 | 27 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 66 | — |
| Omeprazole | 49 | 17 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-07-10
- Last updated
- 2024-02-27
- Certified
- 2024-02-27
Frequently asked questions
- What is Michell Guzman's NPI number?
- Michell Guzman's National Provider Identifier (NPI) is 1942616909, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michell Guzman's specialty?
- Michell Guzman is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Michell Guzman located?
- Michell Guzman's practice location on file with NPPES is 23763 Valencia Blvd, Valencia, CA 91355-2105.
- What is Michell Guzman's phone number?
- The practice phone number listed in the NPPES registry for Michell Guzman is (661) 287-1551.
- Does Michell Guzman accept Medicare?
- Michell Guzman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michell Guzman's NPI active?
- Yes — Michell Guzman's NPI (1942616909) is active in the NPPES registry as of the last update on 2024-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.