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Edit this profileAt a glance
- 999 San Bernardino Rd, Upland, CA 91786
About David Frandsen
Listed in the NPI registry as a nurse practitioner, David Frandsen, NP practices in Upland, CA. According to Medicare claims data, David cared for 140 Medicare patients across 147 services. The services billed most often include emergency department visit with high level of medical decision making, emergency department visit with moderate level of medical decision making, and emergency department visit with low level of medical decision making. NPI 1710900584 identifies this record in the national registry.
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
- (909) 985-2811
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
999 SAN BERNARDINO RD
Upland, CA 91786
Procedures Most Often Billed to Medicare
147 services · 140 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Emergency department visit with high level of medical decision making | Office visit | 99285 |
71 | More often than most peers in Nurse Practitioner |
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
60 | More often than most peers in Nurse Practitioner |
| Emergency department visit with low level of medical decision making | Office visit | 99283 |
16 | As often as other peers in Nurse Practitioner |
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 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 4
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 — 20 related providers in 3 groups
Other nurse practitioners in Upland 4
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2005 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is David Frandsen?
David Frandsen is a nurse practitioner in Upland, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is David Frandsen's address?
David Frandsen is listed at 999 San Bernardino Rd, Upland, CA 91786. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with David Frandsen?
The number on file is (909) 985-2811. Contact the office directly to confirm availability and scheduling.
NPI registry
What is David Frandsen's NPI number?
David Frandsen's National Provider Identifier is 1710900584. 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 David Frandsen train?
David Frandsen attended Other, graduating in 2005. This comes from the CMS National Downloadable File.
CMS public data
How long has David Frandsen been practicing?
David Frandsen has 21 years experience. Calculated from a graduation year of 2005, reported in the CMS National Downloadable File.
CMS public data
What procedures does David Frandsen perform?
According to Medicare billing data, David Frandsen 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
Has David Frandsen confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by David Frandsen. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.