Are you Sierra C. Armstrong, FNP? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 1067 4Th St, South Lake Tahoe, CA 96150
About Sierra Armstrong
Sierra C. Armstrong, FNP is a nurse practitioner based in South Lake Tahoe, CA. According to Medicare claims data, the services billed most often include established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more. The provider's National Provider Identifier (NPI) is 1417442419.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (530) 600-1968
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
1067 4TH ST
South Lake Tahoe, CA 96150
Procedures Most Often Billed to Medicare
44 services · 19 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
44 | As often as other peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other nurse practitioners in South Lake Tahoe 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2016 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Sierra C. Armstrong specialize in?
Sierra C. Armstrong is a nurse practitioner in South Lake Tahoe, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Sierra C. Armstrong located?
Sierra C. Armstrong is listed at 1067 4Th St, South Lake Tahoe, CA 96150. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Sierra C. Armstrong's phone number?
The number on file is (530) 600-1968. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Sierra C. Armstrong?
Sierra C. Armstrong's National Provider Identifier is 1417442419. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Sierra C. Armstrong train?
Sierra C. Armstrong attended Other, graduating in 2016. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Sierra C. Armstrong have?
Sierra C. Armstrong has 10 years experience. Calculated from a graduation year of 2016, reported in the CMS National Downloadable File.
CMS public data
What does Sierra C. Armstrong do most often?
According to Medicare billing data, Sierra C. Armstrong the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Sierra C. Armstrong's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Sierra C. Armstrong. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.