Noralda Tan, MSN FNP-C
NPI 1710320031 · Nurse Practitioner · Canyon Country, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Noralda Tan, MSN FNP-C is a Nurse Practitioner provider in Canyon Country, CA (NPI 1710320031).
Provider details
- NPI number
- 1710320031
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN FNP-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- NPF 22780 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
88 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 53 | $108 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 35 | $156 |
Typical Medicare-allowed amounts for these services range $108–$156 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 40 | 37 |
| Mupirocin | 40 | 39 |
| Tramadol Hcl | 25 | 25 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 25 | 25 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 23 | 23 |
| Ondansetron Hcl | 22 | 22 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-04-17
- Last updated
- 2016-03-11
Frequently asked questions
- What is Noralda Tan's NPI number?
- Noralda Tan's National Provider Identifier (NPI) is 1710320031, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Noralda Tan's specialty?
- Noralda Tan is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Noralda Tan located?
- Noralda Tan's practice location on file with NPPES is 27341 Rose Mallow Ln, Canyon Country, CA 91387-6954.
- What is Noralda Tan's phone number?
- The practice phone number listed in the NPPES registry for Noralda Tan is (661) 645-9357.
- Does Noralda Tan accept Medicare?
- Noralda Tan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Noralda Tan's NPI active?
- Yes — Noralda Tan's NPI (1710320031) is active in the NPPES registry as of the last update on 2016-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.