Provider Profile
Greta-Anne MARIE CASTONGUAY Whiteside, DMD
Unclaimed ProfileWhere to find Greta-Anne MARIE CASTONGUAY Whiteside, DMD
- Roanoke location main office
4348 Electric Rd, Roanoke, VA 24018 - Roanoke location
1906 Belleview Ave SE, Roanoke, VA 24014
About Dr. Whiteside
Greta-Anne MARIE CASTONGUAY Whiteside, DMD is a dentist practicing in Roanoke, VA. Greta-Anne is also listed as specializing in student in an organized health care education program. According to Medicare claims data, the services billed most often include x-ray of lower jaws, upper jaws and teeth and new patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more. This provider record is associated with NPI 1649808262.
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
- (540) 769-0600
- Email not available
Practice Locations
4348 ELECTRIC RD
Roanoke, VA 24018
1906 Belleview Ave SE
Roanoke, VA 24014
Conditions Commonly Evaluated or Treated
Within Dentistry (Unspecified) generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Bone conditions
Cosmetic
Dental restorations
Dental trauma
Dentures
Developmental
Emergency
General oral health
Gum problems
Gums
Infection
Infections
Jaw & Bite
- Food Getting Stuck In Teeth
- Jaw Clicking Or Popping
- Teeth grinding and clenching
- Temporomandibular joint disorder
Jaw problems
Missing teeth
Mouth pain
Mouth sores
Oral anatomy
Oral sores
Oral surgery
Orthodontics
Pediatric
Preventive
Sleep
Tooth damage
Procedures & services
Most searched procedures
- Cavity filling
- Crowns
- Dental implants
- Jaw-ridge smoothing
- Root canal treatment
- Teeth cleaning
- Teeth whitening
- Tooth extraction
Comfort & Pain
Cosmetic
- Composite Veneers
- Cosmetic dental bonding
- Gum bleaching
- Gum Reshaping
- Porcelain veneers
- Smile Makeover
- Teeth Reshaping
Diagnostics
Emergency
Endodontics
Gum treatments
Jaw & Bite
Oral surgery
- Apicoectomy
- Bone Graft For Implants
- Dry Socket Treatment
- Lip-Tie Release
- Oral Biopsy
- Sinus Lift
- Tongue-Tie Release
- Wisdom teeth removal
Orthodontics
Pediatric
Periodontics
Preventive
- Comprehensive dental examination
- Custom sports mouthguard
- Dental sealants
- Silver Diamine Fluoride Treatment
- Topical fluoride treatment
Restorative
- All-On-4 Implants
- Denture repair and adjustment
- Fixed dental bridge
- Full dentures
- Inlays And Onlays
- Mini Dental Implants
- Partial denture
- Post And Core Buildup
- Re-Cementing Loose Crown
- Snap-In Dentures
- Temporary False Tooth
- Tooth Splinting
Sleep
Procedures Most Often Billed to Medicare
23 services · 23 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| X-ray of lower jaws, upper jaws and teeth | Imaging | 70355 |
12 | Less often than most peers in Dentist |
| New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more | Office visit | 99202 |
11 | Less often than most peers in Dentist |
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.
Other dentists at this location 2
Same specialty, same street address — most likely the same department or group.
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 dentists in Roanoke 8
Same specialty, same city.
More connections — 20 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2020 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs X-ray of lower jaws, upper jaws and teeth 4
Providers in VA who bill this service to Medicare most often.
Common questions
What does Dr. Whiteside specialize in?
Dr. Whiteside is a dentist in Roanoke, VA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Dr. Whiteside located?
Dr. Whiteside is listed at 4348 Electric Rd, Roanoke, VA 24018. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Whiteside's phone number?
The number on file is (540) 769-0600. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Whiteside's NPI number?
Dr. Whiteside's National Provider Identifier is 1649808262. 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 Dr. Whiteside go to medical school?
Dr. Whiteside attended Other, graduating in 2020. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Whiteside been practicing?
Dr. Whiteside has 6 years experience. Calculated from a graduation year of 2020, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Whiteside do most often?
According to Medicare billing data, Dr. Whiteside performs imaging including x-ray of lower jaws, upper jaws and teeth, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Whiteside confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Whiteside. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.