Teresa A. Siever, MD – Internal Medicine Physician, NPI 1699857045

Teresa A. Siever, MD is a healthcare provider. based in Estero, Florida. specializing in Internal Medicine Physician. The NPI Number for Teresa A. Siever, MD is 1699857045

Main info

Organization
Name
Teresa A. Siever, MD
NPI
1699857045
Phone
(239) 948-7291
Address
10201 ARCOS AVE
Authorized Official
DR. TERESA A. SIEVERS PHYSICIAN MD
Enumeration Date
19 October 2006
Last Update Date
24 September 2007
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience43
Completeness80
Years active:19State licenses:0Digital endpointsUpdated within 12 months

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Provider Addresses for Teresa A. Siever, MD

  • 10201, Arcos Avenue, Estero, Lee County, Florida, 33928, United States

    SUITE 201

    ESTERO, FL 33928

    Phone: (239) 948-7291

    Fax: (239) 948-0179

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 33928)

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Reviews

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Frequently asked questions

Can I use this page to confirm Teresa A. Siever, MD's NPI?
Yes. Teresa A. Siever, MD is listed with NPI 1699857045 in the public NPI dataset.
Does the file indicate Teresa A. Siever, MD is practicing under active NPI?
Directory data currently reports Teresa A. Siever, MD as active.
What is Teresa A. Siever, MD's primary classification?
Internal Medicine Physician is the headline specialty for Teresa A. Siever, MD here. Clinical services aligned with this taxonomy classification.
Does Teresa A. Siever, MD list a practice location?
Patients near Estero, Florida may find Teresa A. Siever, MD in results; validate coverage separately.
Is the information about Teresa A. Siever, MD up to date?
Data updates when providers file changes in NPPES — treat critical facts as "verify if unsure."

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