Sarah Geltmacher, NP
- Medicare patients, 2024
- 153
- Part D claims, 2024
- 3,725
- Hospital affiliations
- 1
- Industry payments
- $202
- Medical groups
- 3
- Practice address
- 900 E Hamilton Ave, Campbell, CA 95008
- Practice phone
- Call (469) 466-7007
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Signify Health
Campbell, California
Find Sarah Geltmacher's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Sarah Geltmacher is a family nurse practitioner in Campbell, California
Sarah Geltmacher practices at Signify Health in Campbell, California.
Sarah Geltmacher's NPI, 1174157879, was assigned on March 3, 2020. Sarah Geltmacher holds Missouri license 2020005627.
- NPI
- 1174157879NPI Registry (opens in a new tab)
- NPI enumeration date
- March 3, 2020
- NPI status
- Active
- Practice phone
- (469) 466-7007
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Sarah Geltmacher practices at Signify Health in Campbell, California
Sarah Geltmacher's primary practice is Signify Health, at 900 E Hamilton Ave, Campbell, CA 95008 in Santa Clara County. The practice phone is (469) 466-7007.
- Signify Health900 E Hamilton Ave, Campbell, CA 95008 · Santa Clara CountyPhone(469) 466-7007
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Sarah Geltmacher is affiliated with 4 sites of care and 3 medical groups
Sarah Geltmacher's primary practice is Signify Health in Campbell, California. Sarah Geltmacher is also affiliated with Mercy Hospital Springfield. The medical group on file is Signify Health. Dmand AI also links Sarah Geltmacher to 2 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Sarah Geltmacher's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Sarah Geltmacher practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Signify Health | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Sarah Geltmacher is one of 13,532 family nurse practitioners in California
Family is Sarah Geltmacher's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Sarah Geltmacher is licensed in Missouri.
Specialties and state licenses
- Family nurse practitioner, MissouriPrimary
Family nurse practitioners near Sarah Geltmacher
Counts of family nurse practitioners with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Sarah Geltmacher treated 153 Medicare patients in 2024, average age 71
CMS counts 153 Medicare patients who saw Sarah Geltmacher in 2024. The largest group is 65 to 74, with 85 patients. 71% of them have high blood pressure, and 59% have high cholesterol. 10% are also on Medicaid. Their average risk score is 0.91, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Sarah Geltmacher's median patient age at 60, with 59% women.
Sarah Geltmacher's Medicare patients by age, 2024
Sarah Geltmacher's Medicare patients by sex, 2024
- Women9663%
- Men5737%
Chronic conditions among Sarah Geltmacher's Medicare patients, 2024
- High blood pressure71%
- High cholesterol59%
- Arthritis39%
- Mood disorders31%
- Anxiety27%
- Diabetes26%
- Depression24%
- Chronic kidney disease23%
Share of Medicare patients with each condition. A patient can have several.
Sarah Geltmacher's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Sarah Geltmacher wrote 3,725 Medicare Part D claims in 2024
In 2024, Sarah Geltmacher wrote 3,725 Medicare Part D claims for 452 patients. 84% of them were for generic drugs.
Sarah Geltmacher's Part D claims by kind of drug, 2024
- Generic3,136 claims84%
- Brand-name449 claims12%
- Other140 claims4%
Drug classes CMS tracks in Sarah Geltmacher's Part D claims, 2024
- Antibiotics3%126 of 3,725 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Sarah Geltmacher received $202 in industry payments in 2025
CMS Open Payments shows 13 general payments to Sarah Geltmacher from 8 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $56.
Companies that paid Sarah Geltmacher the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Sarah Geltmacher's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Sarah Geltmacher
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Sarah Geltmacher's NPI number?
Sarah Geltmacher's NPI number is 1174157879. It was assigned on March 3, 2020, and it is active in the NPI Registry.
What does Sarah Geltmacher specialize in?
Sarah Geltmacher is a family nurse practitioner in Campbell, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Sarah Geltmacher practice?
Sarah Geltmacher practices at 900 E Hamilton Ave, Campbell, CA 95008. Sarah Geltmacher's primary practice is Signify Health in Campbell, California. Dmand AI also links Sarah Geltmacher to 2 group practices and clinics and 2 medical groups.
What is Sarah Geltmacher's office phone number?
The practice phone on file for Sarah Geltmacher is (469) 466-7007.
What is Sarah Geltmacher's medical license number?
Sarah Geltmacher holds Missouri license 2020005627.
Which hospitals is Sarah Geltmacher affiliated with?
Sarah Geltmacher is affiliated with Mercy Hospital Springfield.
What medical group is Sarah Geltmacher part of?
Sarah Geltmacher is linked to Signify Health. Dmand AI links Sarah Geltmacher to 2 more medical groups.
How many Medicare patients does Sarah Geltmacher see?
CMS counts 153 Medicare patients who saw Sarah Geltmacher in 2024, with an average age of 71.
Has Sarah Geltmacher received payments from drug or device companies?
CMS Open Payments shows $202 in general payments to Sarah Geltmacher from 8 companies from 2025 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Sarah Geltmacher been practicing?
Sarah Geltmacher graduated from medical school in 2019, 7 years ago.
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