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Edit this profileAt a glance
- Naval Hospital Camp Pendleton, Bld H-100, Camp Pendleton, CA 92055
About Stephen Williams
Listed in the NPI registry as a physician assistant, Stephen C. Williams, PA-C practices in Camp Pendleton, CA. According to Medicare claims data, Stephen cared for 79 Medicare patients across 91 services. The services billed most often include detection test by immunoassay technique for severe acute respiratory syndrome coronavirus, insertion of needle into vein for collection of blood sample, and automated urinalysis test. NPI 1477537736 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
- (760) 725-7200
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
NAVAL HOSPITAL CAMP PENDLETON BLD H-100
Camp Pendleton, CA 92055
Procedures Most Often Billed to Medicare
91 services · 79 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
31 | As often as other peers in Physician Assistant |
| Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | Lab test | 87426 |
32 | More often than most peers in Physician Assistant |
| Automated urinalysis test | Lab test | 81003 |
28 | As often as other peers in Physician Assistant |
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.
Related specialists at this location 8
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.
Other physician assistants in Camp Pendleton 8
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 1998 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Stephen C. Williams?
Stephen C. Williams is a physician assistant in Camp Pendleton, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Stephen C. Williams's address?
Stephen C. Williams is listed at Naval Hospital Camp Pendleton Bld H-100, Camp Pendleton, CA 92055. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Stephen C. Williams?
The number on file is (760) 725-7200. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Stephen C. Williams's NPI number?
Stephen C. Williams's National Provider Identifier is 1477537736. 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 Stephen C. Williams train?
Stephen C. Williams attended Other, graduating in 1998. This comes from the CMS National Downloadable File.
CMS public data
How long has Stephen C. Williams been practicing?
Stephen C. Williams has 28 years experience. Calculated from a graduation year of 1998, reported in the CMS National Downloadable File.
CMS public data
What procedures does Stephen C. Williams perform?
According to Medicare billing data, Stephen C. Williams performs procedures including insertion of needle into vein for collection of blood sample, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Stephen C. Williams confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Stephen C. Williams. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.