Nancy Ann Arnold, RNC
- Part D claims, 2024
- 414
- Industry payments
- $191
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 621 S New Ballas Rd, Saint Louis, MO 63141
- Practice phone
- Call (314) 210-9057
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Obstetrics & Gynecology Care
Saint Louis, Missouri
Find Nancy Arnold'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.
Nancy Ann Arnold is an obstetrics and gynecology nurse practitioner in Saint Louis, Missouri
Nancy Arnold practices at Obstetrics & Gynecology Care in Saint Louis, Missouri.
Nancy Arnold's NPI, 1730156258, was assigned on March 2, 2006. Nancy Arnold holds Missouri license 089234.
- NPI
- 1730156258NPI Registry (opens in a new tab)
- NPI enumeration date
- March 2, 2006
- NPI status
- Active
- Practice phone
- (314) 210-9057
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Nancy Ann Arnold practices at Obstetrics & Gynecology Care in Saint Louis, Missouri
Nancy Arnold's primary practice is Obstetrics & Gynecology Care, at 621 S New Ballas Rd, Saint Louis, MO 63141 in Saint Louis County. The practice phone is (314) 210-9057.
- Obstetrics & Gynecology Care621 S New Ballas Rd, Saint Louis, MO 63141 · Saint Louis CountyPhone(314) 210-9057
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Nancy Ann Arnold is affiliated with 2 sites of care and 1 medical group
Nancy Arnold's primary practice is Obstetrics & Gynecology Care in Saint Louis, Missouri. The medical group on file is Obstetrics & Gynecology Care, LLC. Dmand AI also links Nancy Arnold to 1 more group practice or clinic, 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 Nancy Ann Arnold's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nancy Arnold practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Obstetrics & Gynecology Care | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Nancy Ann Arnold is one of 25 obstetrics and gynecology nurse practitioners in Missouri
Obstetrics and gynecology is Nancy Arnold's primary specialty in the NPI Registry, under taxonomy code 363LX0001X. Nancy Arnold is licensed in Missouri.
Specialties and state licenses
- Obstetrics and gynecology nurse practitioner, MissouriPrimary
Obstetrics and gynecology nurse practitioners near Nancy Arnold
Counts of obstetrics and gynecology 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
Nancy Ann Arnold's patients have a median age of 54
Across all payers, Dmand AI patient panel data puts Nancy Arnold's median patient age at 54, with 99% women.
Nancy Arnold's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women99%
- Men0%
Source: Dmand AI Patient Panel Data
Nancy Ann Arnold wrote 414 Medicare Part D claims in 2024
In 2024, Nancy Arnold wrote 414 Medicare Part D claims for 142 patients. 70% of them were for generic drugs.
Nancy Arnold's Part D claims by kind of drug, 2024
- Generic289 claims70%
- Brand-name125 claims30%
Drug classes CMS tracks in Nancy Arnold's Part D claims, 2024
- Antibiotics6%24 of 414 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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Nancy Ann Arnold received $191 in industry payments in 2025
CMS Open Payments shows 11 general payments to Nancy Arnold from 7 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Evofem Biosciences, Inc. paid the most, $66.
Companies that paid Nancy Arnold 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 Nancy Ann Arnold'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 Data |
| 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 Nancy Ann Arnold
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Nancy Ann Arnold's NPI number?
Nancy Ann Arnold's NPI number is 1730156258. It was assigned on March 2, 2006, and it is active in the NPI Registry.
What does Nancy Ann Arnold specialize in?
Nancy Ann Arnold is an obstetrics and gynecology nurse practitioner in Saint Louis, Missouri. The primary specialty in the NPI Registry is Obstetrics & Gynecology Nurse Practitioner (taxonomy code 363LX0001X).
Where does Nancy Ann Arnold practice?
Nancy Arnold practices at 621 S New Ballas Rd, Saint Louis, MO 63141. Nancy Arnold's primary practice is Obstetrics & Gynecology Care in Saint Louis, Missouri. Dmand AI also links Nancy Arnold to 1 group practice or clinic.
What is Nancy Ann Arnold's office phone number?
The practice phone on file for Nancy Arnold is (314) 210-9057.
What is Nancy Ann Arnold's medical license number?
Nancy Arnold holds Missouri license 089234.
What medical group is Nancy Ann Arnold part of?
Nancy Arnold is linked to Obstetrics & Gynecology Care, LLC.
Has Nancy Ann Arnold received payments from drug or device companies?
CMS Open Payments shows $191 in general payments to Nancy Arnold from 7 companies from 2025 to 2025. The largest total came from Evofem Biosciences, Inc.
How long has Nancy Ann Arnold been practicing?
Nancy Arnold graduated from medical school in 1994, 32 years ago.
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