Sheryl Quiamco, NP
NPI 1942229521 · Licensed Practical Nurse · Northridge, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sheryl Quiamco, NP is a Licensed Practical Nurse provider in Northridge, CA (NPI 1942229521).
Provider details
- NPI number
- 1942229521
- Entity type
- Individual
- Primary specialty
- Licensed Practical NurseNursing Service Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- NP15869 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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 · 34 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 82 | 23 |
| Trazodone Hcl | 72 | 30 |
| Mirtazapine | 67 | 24 |
| Quetiapine Fumarate | 64 | 22 |
| Gabapentin | 52 | 20 |
| Potassium Chloride | 51 | 23 |
| Furosemide | 45 | 19 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-18
- Last updated
- 2021-12-01
- Certified
- 2021-12-01
Frequently asked questions
- What is Sheryl Quiamco's NPI number?
- Sheryl Quiamco's National Provider Identifier (NPI) is 1942229521, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sheryl Quiamco's specialty?
- Sheryl Quiamco is listed in the NPPES registry with a primary specialty of Licensed Practical Nurse (Nursing Service Providers).
- Where is Sheryl Quiamco located?
- Sheryl Quiamco's practice location on file with NPPES is 18546 Roscoe Blvd, Northridge, CA 91324-4663.
- What is Sheryl Quiamco's phone number?
- The practice phone number listed in the NPPES registry for Sheryl Quiamco is (818) 886-5628.
- Does Sheryl Quiamco accept Medicare?
- Sheryl Quiamco is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sheryl Quiamco's NPI active?
- Yes — Sheryl Quiamco's NPI (1942229521) is active in the NPPES registry as of the last update on 2021-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.