Physician Profile
Unclaimed ProfileAbout TESTER
Jonathan Douglas Tester, FNP is a nurse practitioner based in Spartanburg, SC. Jonathan is also listed as specializing in nurse practitioner — family. Medicare claims data shows Jonathan provided 112 services to 112 patients.
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
- (864) 573-7511
- Email not available
Practice Locations
853 N CHURCH ST STE 620
Spartanburg, SC 29303
Procedures Most Often Billed to Medicare
112 services · 112 patients · 3 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
64 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
37 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
11 |
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 nurse practitioners at this location 7
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 7
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 22 related providers in 3 groups
Other nurse practitioners in Spartanburg 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2018 at Other 7
Providers who graduated from the same medical school in the same year.
Common questions
What does Dr. Tester specialize in?
Dr. Tester is a nurse practitioner in Spartanburg, SC. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “NURSE PRACTITIONER”.
NPI registry
Where is Dr. Tester located?
Dr. Tester is listed at 853 N CHURCH ST STE 620, Spartanburg, SC 29303. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Tester's phone number?
The number on file is (864) 573-7511. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Tester?
Dr. Tester's National Provider Identifier is 1891323457. 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. Tester go to medical school?
Dr. Tester attended Other, graduating in 2018. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Tester have?
Dr. Tester has 8 years experience. Calculated from a graduation year of 2018, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Tester do most often?
According to Medicare billing data, Dr. Tester 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
Is Dr. Tester's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Tester. 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.