DR. GERALD A. HAMSTRA (D.O.) – Family Medicine Physician, NPI 1124020417

DR. GERALD A. HAMSTRA (D.O.) is a healthcare provider. based in Colorado springs, Colorado. specializing in Family Medicine Physician. They hold the professional credentials D.O.. They hold a License No. 17495 (CO). The NPI Number for DR. GERALD A. HAMSTRA (D.O.) is 1124020417

Main info

Male
Name
DR. GERALD A. HAMSTRA (D.O.)
NPI
1124020417
Phone
(719) 574-7849
Address
4775 JAMESTOWN DR
Enumeration Date
1 June 2005
Last Update Date
19 September 2011
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:21State licenses:1Digital endpointsOther names

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Provider Addresses for DR. GERALD A. HAMSTRA (D.O.)

  • Jamestown Drive, Colorado Springs, El Paso County, Colorado, 80923, United States

    COLORADO SPRINGS, CO 809182725

    Phone: (719) 574-7849

    Fax: (719) 574-3776

    Type: Location

  • P.O. BOX 25819

    COLORADO SPRINGS, CO 809365819

    Phone: (719) 574-7849

    Fax: (719) 574-3776

    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 80918)

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Reviews

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Frequently asked questions

How is DR. GERALD A. HAMSTRA (D.O.) identified in CMS data?
CMS-hosted NPPES data lists DR. GERALD A. HAMSTRA (D.O.) with NPI 1124020417.
Is DR. GERALD A. HAMSTRA (D.O.) listed as active for patients and plans?
The listing shows DR. GERALD A. HAMSTRA (D.O.) as active in the NPI system.
What is DR. GERALD A. HAMSTRA (D.O.)'s specialty?
The listing groups DR. GERALD A. HAMSTRA (D.O.) with Family Medicine Physician. Clinical services aligned with this taxonomy classification.
Where is DR. GERALD A. HAMSTRA (D.O.) based?
DR. GERALD A. HAMSTRA (D.O.) is tied to Colorado Springs, Colorado in the data we show; additional addresses may exist on the full record.
Why does DR. GERALD A. HAMSTRA (D.O.) 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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