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Mary Kallmeyer, Fnp

Mary Kallmeyer, Fnp

Optum Provider

Specialty

Surgical Oncology

Languages

English

Seeing patients at

Monday 8:00 AM - 5:00 PM
Tuesday 8:00 AM - 5:00 PM
Wednesday 8:00 AM - 5:00 PM
Thursday 8:00 AM - 5:00 PM
Friday 8:00 AM - 5:00 PM
Saturday Closed
Sunday Closed
Please contact the clinic directly to schedule and confirm appointment availability.

Patient Reviews

Patient review summary

Learn about our survey

5

4

3

2

1

4.9

32 reviews

  • Mar 28, 2026
    Verified Review

    She is very kind and konwlegeable and explains things clearly.

  • Mar 12, 2026
    Verified Review

    She is excellent.

  • Feb 27, 2026
    Verified Review

    She is very caring and explains pertinent information clearly.

  • Feb 7, 2026
    Verified Review

    Mary Kallmeyer is very knowledgeable and always makes me feel comfortable.

  • Jan 17, 2026
    Verified Review

    Shes caring ,professional ,answers all my questions ,has a plan for my care ,easy to talk to ,compassionate, knows everything about my history before she treats me

  • Jan 7, 2026
    Verified Review

    Mary is extremely kind, reassuring, and professional. I do wish she took time to really review my results with me (mammogram, ultrasound, MRI) so I could better understand the terms used in various reports and feel more confident in the recommended treatment plan(s).

  • Jan 4, 2026
    Verified Review

    Nice doctor and staff

  • Dec 5, 2025
    Verified Review

    I found Mary to be very competent and pleasant during her interaction with me.

  • Dec 1, 2025
    Verified Review

    Mary Kallmeyer is Optum's secret weapon for soothing your soul. She calmed my anxiety about my test results and made me feel that I was in good hands with her watching out for me. Mary notified me on the same day the results came in. A true professional who puts her patients first.

  • Nov 22, 2025
    Verified Review

    She's wonderful

  • Nov 4, 2025
    Verified Review

    She is always very professional. She takes the time to explain test results and field any questions that i may have for her.

  • Nov 2, 2025
    Verified Review

    She was friendly and informative

  • Oct 21, 2025
    Verified Review

    This was my first visit with her and I felt very good about the treatment plan

  • Oct 20, 2025
    Verified Review

    She was friendly and informative

  • Oct 19, 2025
    Verified Review

    Pleasant, knowledgeable and asks questions

  • Oct 6, 2025
    Verified Review

    Very good bedside manner. Excellent with patient care & instructions. Takes her time & very thorough.

  • Oct 5, 2025
    Verified Review

    She is compassionate, empathic and very caring. She is reassuring and totally puts me at ease. She is very patient, answers all questions and does a wonderful job of explaining everything.

  • Sep 15, 2025
    Verified Review

    Mary is an amazing FNP

  • Sep 2, 2025
    Verified Review

    Always very pleasant and knows my case etc

  • Aug 31, 2025
    Verified Review

    Mary is very pleasant and extremely personable. She's thorough and very easy to talk to. Feel comfortable with her and thoroughly trust her.

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  • About Mary Kallmeyer, Fnp

    Mary Kallmeyer FNP is a nurse practitioner specializing in breast surgery. She treats a range of breast conditions and brings extensive training and experience to support accurate diagnosis and personalized treatment plans.

    Philosophy of care

    Mary is committed to compassionate community focused care and works closely with patients to ensure they feel informed supported and respected.

    Gender

    Female

    Licenses

    NY, 343314

    Employed or contracted

    Employed

    Network Name

    CareMount

    NPI

    1245705607

  • Insurance accepted

    This may not reflect all insurance accepted by the provider and is for informational purposes only.

    • 1199
    • Aetna
    • Affinity
    • Anthem BCBS
    • CDPHP
    • CHN
    • Centivo
    • Cigna
    • Coventry
    • EmblemHealth
    • First Health
    • Healthfirst
    • Humana
    • MVP Healthcare
    • MagnaCare
    • Medicaid
    • Medicare
    • MetroPlus
    • MultiPlan
    • NYSHIP
    • Northwell Direct
    • Oscar
    • Oxford
    • TRICARE
    • UMR
  • Medical School

    • Mount Saint Mary College