Physician Profile
Unclaimed ProfileAbout NORTHRUP
John Randall Northrup, D.P.M. is a healthcare provider in St Augustine, FL specializing in podiatry. John trained at Barry University School of Podiatric Medicine, graduating in 2015. John is also listed as specializing in podiatry — foot & ankle surgery. According to Medicare claims data, John cared for 1,669 Medicare patients across 3,362 services.
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
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (904) 436-8001
- Email not available
Practice Locations
1690 US HIGHWAY 1 S STE C
St Augustine, FL 32084
Procedures Most Often Billed to Medicare
3,362 services · 1,669 patients · 18 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Removal of fingernails or toenails, 6 or more nails | Procedure | 11721 |
1,050 |
| Removal of noncancer thickened skin growth, 2-4 growths | Procedure | 11056 |
577 |
| Removal of noncancer thickened skin growth, 1 growth | Procedure | 11055 |
470 |
| Removal of skin and tissue, 20.0 sq cm or less | Procedure | 11042 |
42 |
| Strapping, unna boot | Procedure | 29580 |
30 |
| Injection into tendon or ligament | Procedure | 20550 |
26 |
| Permanent removal fingernail or toenail | Procedure | 11750 |
26 |
| Aspiration and/or injection of fluid from small joint | Procedure | 20600 |
15 |
| X-ray of foot, minimum of 3 views | Imaging | 73630 |
25 |
| Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg | Drug given | J0702 |
46 |
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 podiatry specialists at this location 1
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 podiatry specialists in St Augustine 7
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Barry University School of Podiatric Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2015 at Barry University School of Podiatric Medicine 7
Providers who graduated from the same medical school in the same year.
Also performs Removal of fingernails or toenails, 6 or more nails 8
Providers in FL who bill this service to Medicare most often.
Common questions
What is Dr. Northrup's specialty?
Dr. Northrup is a podiatry in St Augustine, FL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PODIATRY”.
NPI registry
Where can I find Dr. Northrup?
Dr. Northrup is listed at 1690 US HIGHWAY 1 S STE C, St Augustine, FL 32084. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Northrup?
The number on file is (904) 436-8001. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Northrup's NPI number?
Dr. Northrup's National Provider Identifier is 1891178406. 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
What is Dr. Northrup's medical education?
Dr. Northrup attended Barry University School of Podiatric Medicine, graduating in 2015. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Northrup been practicing?
Dr. Northrup has 11 years experience. Calculated from a graduation year of 2015, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Northrup known for?
According to Medicare billing data, Dr. Northrup performs procedures including removal of fingernails or toenails, 6 or more nails, removal of noncancer thickened skin growth, 2-4 growths and removal of noncancer thickened skin growth, 1 growth; reads or performs imaging such as x-ray of foot, minimum of 3 views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Northrup confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Northrup. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.