Physician Profile
Unclaimed ProfileAbout CASTALDI
Mark W. Castaldi, MD practises diagnostic radiology in Philadelphia, PA. Mark is also listed as specialising in radiology.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What kind of doctor is Dr. Castaldi?
Dr. Castaldi is a diagnostic radiology in Philadelphia, PA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DIAGNOSTIC RADIOLOGY”.
NPI registry
What is Dr. Castaldi's address?
Dr. Castaldi is listed at 3998 RED LION ROAD, Philadelphia, PA 19114. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Castaldi?
The number on file is (952) 595-1100. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Castaldi?
Dr. Castaldi's National Provider Identifier is 1447275185. 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. Castaldi train?
Dr. Castaldi attended Other, graduating in 1999. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Castaldi have?
Dr. Castaldi has 27 years experience. Calculated from a graduation year of 1999, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Castaldi perform?
According to Medicare billing data, Dr. Castaldi performs imaging including screening mammography and screening 3d breast mammography; provides treatments such as ultrasound of both sides of head and neck blood flow and ultrasound of leg arteries or artery grafts. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Castaldi's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Castaldi. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (952) 595-1100
- Email not available
Practice Locations
3998 RED LION ROAD
Philadelphia, PA 19114
Procedures Most Often Billed to Medicare
25,378 services · 3,828 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Screening mammography | Imaging | 77067 |
437 |
| Screening 3d breast mammography | Imaging | 77063 |
435 |
| Complete ultrasound scan of abdomen | Imaging | 76700 |
226 |
| Complete ultrasound scan of 1 breast | Imaging | 76641 |
218 |
| Ultrasound scan of organ tissue for measuring elasticity | Imaging | 76981 |
212 |
| Ultrasound scan of head and neck soft tissue | Imaging | 76536 |
171 |
| Ultrasound scan of growth for measuring elasticity, first growth | Imaging | 76982 |
162 |
| Ct scan of heart with evaluation of blood vessel calcium | Imaging | 75571 |
146 |
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
125 |
| Ct scan of abdomen and pelvis without contrast | Imaging | 74176 |
111 |
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 diagnostic radiology specialists 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 diagnostic radiology specialists in Philadelphia 7
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1999 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Screening mammography 8
Providers in PA who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.