Provider Profile
Amber M. Knowlton, PA is a physician assistant based in Chesapeake, VA. According to Medicare claims data, Amber cared for 25 Medicare patients across 120 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more and office-based treatment for opioid use disorder, including care coordination, individual therapy and group therapy and counseling; at least 60 minutes in a subsequent calendar month.
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.
516 INNOVATION DR STE 102
Chesapeake, VA 23320
4000 Coliseum Dr Ste 320
Hampton, VA 23666
120 services · 25 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
63 | As often as other peers in Physician Assistant |
| Office-based treatment for opioid use disorder, including care coordination, individual therapy and group therapy and counseling; at least 60 minutes in a subsequent calendar month | Billing code | G2087 |
57 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Amber M. Knowlton is a physician assistant in Chesapeake, VA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Amber M. Knowlton is listed at 516 Innovation Dr Ste 102, Chesapeake, VA 23320. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (833) 510-4357. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Amber M. Knowlton's National Provider Identifier is 1487289088. 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
Amber M. Knowlton attended Other, graduating in 2019. This comes from the CMS National Downloadable File.
CMS public data
Amber M. Knowlton has 7 years experience. Calculated from a graduation year of 2019, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Amber M. Knowlton 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 Amber M. Knowlton. 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.