MR. GREGORY MATTHEW SONTAG (RPH) – Pharmacist, NPI 1508074758

MR. GREGORY MATTHEW SONTAG (RPH) is a healthcare provider. based in High ridge, Missouri. specializing in Pharmacist. They hold the professional credentials RPH. They hold a License No. 040756 (MO). The NPI Number for MR. GREGORY MATTHEW SONTAG (RPH) is 1508074758

Main info

Male
Sole Proprietor
Name
MR. GREGORY MATTHEW SONTAG (RPH)
NPI
1508074758
Phone
(636) 677-3900
Address
2709 HIGH RIDGE BLVD
Enumeration Date
20 May 2007
Last Update Date
8 July 2007
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

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Provider Addresses for MR. GREGORY MATTHEW SONTAG (RPH)

  • High Ridge Boulevard, High Ridge, High Ridge Township, Jefferson County, Missouri, 63049, United States

    HIGH RIDGE, MO 630492202

    Phone: (636) 677-3900

    Type: Location

  • 10217, Tesson Valley Court, Tesson Creek Estates, Affton, Saint Louis County, Missouri, 63123, United States

    SAINT LOUIS, MO 631237901

    Phone: (314) 544-6135

    Type: Mailing

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.

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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.

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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 63049)

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Reviews

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Frequently asked questions

Does MR. GREGORY MATTHEW SONTAG (RPH) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — MR. GREGORY MATTHEW SONTAG (RPH) uses 1508074758.
Can I rely on MR. GREGORY MATTHEW SONTAG (RPH) being an active provider?
As of the registry snapshot, MR. GREGORY MATTHEW SONTAG (RPH) is marked active.
What is MR. GREGORY MATTHEW SONTAG (RPH) best known for clinically?
Directory data describes MR. GREGORY MATTHEW SONTAG (RPH) with Pharmacist. Clinical services aligned with this taxonomy classification.
Where should I expect MR. GREGORY MATTHEW SONTAG (RPH) on a map?
Expect High Ridge, Missouri as a primary anchor for MR. GREGORY MATTHEW SONTAG (RPH) unless the record lists multiple sites.
Why does MR. GREGORY MATTHEW SONTAG (RPH) have multiple addresses?
2 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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