Physician Profile
Unclaimed ProfileAbout SINCLAIR
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Areas of Expertise
Common questions
What does Dr. Sinclair specialise in?
Dr. Sinclair is a nurse practitioner in Thousand Oaks, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Nurse Practitioner”.
NPI registry
Where is Dr. Sinclair located?
Dr. Sinclair is listed at 77 ROLLING OAKS DR STE 201, Thousand Oaks, CA 91361. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Sinclair's phone number?
The number on file is (888) 777-1945. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Sinclair's NPI number?
Dr. Sinclair's National Provider Identifier is 1548651664. 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
How long has Dr. Sinclair been practising?
Dr. Sinclair has 11+ years experience. Registered with an NPI since 2015. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practised for longer than this.
NPI registry
What does Dr. Sinclair do most often?
According to Medicare billing data, Dr. Sinclair provides treatments such as injection of drug or substance under skin or into muscle and infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Sinclair confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Sinclair. If this is you, claiming it is free.
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Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (888) 777-1945
- Email not available
Practice Locations
77 ROLLING OAKS DR STE 201
Thousand Oaks, CA 91361
Procedures Most Often Billed to Medicare
109,581 services · 421 patients · 9 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
388 |
| Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | Treatment | 96365 |
254 |
| Administration of chemotherapy into vein, 1 hour or less | Treatment | 96413 |
75 |
| Infusion into a vein for therapy, prevention, or diagnosis, each additional hour | Treatment | 96366 |
67 |
| Administration of chemotherapy into vein, each additional hour | Treatment | 96415 |
62 |
| Injection, efgartigimod alfa, 2 mg and hyaluronidase-qvfc | Drug given | J9334 |
78,736 |
| Injection, inclisiran, 1 mg | Drug given | J1306 |
26,623 |
| Injection, denosumab, 1 mg | Drug given | J0897 |
3,360 |
| New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more | Office visit | 99202 |
16 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated 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 6
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
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 — 14 related providers in 2 groups
Other nurse practitioners in Thousand Oaks 6
Same specialty, same city.
Also performs Injection of drug or substance under skin or into muscle 8
Providers in CA 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.