Physician Profile
Unclaimed ProfileAbout SIEKER
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Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (636) 733-3330
- Email not available
Practice Locations
16216 BAXTER RD STE 330
Chesterfield, MO 63017
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 occupational therapists at this location 5
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 occupational therapists in Chesterfield 7
Same specialty, same city.
Common questions
What kind of doctor is Dr. Sieker?
Dr. Sieker is an occupational therapist in Chesterfield, MO. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Occupational Therapist”.
NPI registry
What is Dr. Sieker's address?
Dr. Sieker is listed at 16216 BAXTER RD STE 330, Chesterfield, MO 63017. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Sieker?
The number on file is (636) 733-3330. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Sieker's NPI number?
Dr. Sieker's National Provider Identifier is 1417200866. 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. Sieker been practicing?
Dr. Sieker has 14+ years experience. Registered with an NPI since 2012. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Dr. Sieker confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Sieker. 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.