Provider Profile
Listed in the NPI registry as a physician assistant, Sylvia D. Shafer, PA C practices in Scottsdale, AZ. Sylvia graduated from University of North Dakota School of Medicine in 1996. Sylvia is also listed as specializing in physician assistant — medical. Medicare claims data shows Sylvia provided 79 services to 79 patients. The services billed most often include new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
15223 N 87TH ST #110
Scottsdale, AZ 85260
79 services · 79 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
41 | More often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
38 | As often as other peers in Physician Assistant |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Sylvia D. Shafer is a physician assistant in Scottsdale, AZ. That is the designation recorded for this NPI in the federal registry.
NPI registry
Sylvia D. Shafer is listed at 15223 N 87Th St #110, Scottsdale, AZ 85260. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (480) 682-4100. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Sylvia D. Shafer's National Provider Identifier is 1972572147. 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
Sylvia D. Shafer attended University of North Dakota School of Medicine, graduating in 1996. This comes from the CMS National Downloadable File.
CMS public data
Sylvia D. Shafer has 30 years experience. Calculated from a graduation year of 1996, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Sylvia D. Shafer 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
Not yet. This profile is built from public federal data and has not been confirmed by Sylvia D. Shafer. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.