James H. Holt, DDS
- Part D claims, 2024
- 52
- Industry payments
- $23
- Affiliated sites
- 2
- State license
- 1
- Year NPI issued
- 2008
- Practice address
- 10820 Sunset Office Dr, Saint Louis, MO 63127
- Practice phone
- Call (314) 942-3700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Millennium Sleep Lab
Imaging Center - Main Location · Saint Louis, Missouri
Find James Holt'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.
James H. Holt is a dentist in Saint Louis, Missouri
James Holt practices at Millennium Sleep Lab in Saint Louis, Missouri.
James Holt's NPI, 1245499375, was assigned on June 4, 2008. James Holt holds Texas license 18125.
- NPI
- 1245499375NPI Registry (opens in a new tab)
- NPI enumeration date
- June 4, 2008
- NPI status
- Active
- Practice phone
- (314) 942-3700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
James H. Holt practices at Millennium Sleep Lab in Saint Louis, Missouri
James Holt's primary practice is Millennium Sleep Lab, at 10820 Sunset Office Dr, Saint Louis, MO 63127. The practice phone is (314) 942-3700.
- Millennium Sleep Lab10820 Sunset Office Dr, Saint Louis, MO 63127Phone(314) 942-3700
Source: Dmand AI Affiliation Data
James H. Holt is affiliated with 2 sites of care
James Holt's primary practice is Millennium Sleep Lab in Saint Louis, Missouri. Dmand AI also links James Holt to 1 physician office, named with a free account. James Holt's employer is on file too: an imaging center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at James H. Holt's practice
Dmand AI tracks the electronic health record (EHR) system at each site where James Holt practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Millennium Sleep Lab | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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James H. Holt is one of 718 dentists in Missouri
Dentist is James Holt's primary specialty in the NPI Registry, under taxonomy code 122300000X. James Holt is licensed in Texas.
Specialties and state licenses
- Dentist, TexasPrimary
Dentists near James Holt
Counts of dentists 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
James H. Holt's patients have a median age of 68
Across all payers, Dmand AI patient panel data puts James Holt's median patient age at 68, with 67% women.
James Holt's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
James H. Holt wrote 52 Medicare Part D claims in 2024
In 2024, James Holt wrote 52 Medicare Part D claims for 39 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in James Holt's Part D claims, 2024
- Antibiotics85%44 of 52 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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James H. Holt received $23 in industry payments in 2025
CMS Open Payments shows 1 general payment to James Holt from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Align Technology, Inc. paid the most, $23.
Companies that paid James Holt 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 James H. Holt'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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 James H. Holt
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is James H. Holt's NPI number?
James H. Holt's NPI number is 1245499375. It was assigned on June 4, 2008, and it is active in the NPI Registry.
What does James H. Holt specialize in?
James H. Holt is a dentist in Saint Louis, Missouri. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).
Where does James H. Holt practice?
James Holt practices at 10820 Sunset Office Dr, Saint Louis, MO 63127. James Holt's primary practice is Millennium Sleep Lab in Saint Louis, Missouri. Dmand AI also links James Holt to 1 physician office.
What is James H. Holt's office phone number?
The practice phone on file for James Holt is (314) 942-3700.
What is James H. Holt's medical license number?
James Holt holds Texas license 18125.
Has James H. Holt received payments from drug or device companies?
CMS Open Payments shows $23 in general payments to James Holt from 1 company from 2025 to 2025. The largest total came from Align Technology, Inc.
How long has James H. Holt been practicing?
James Holt's NPI was assigned in 2008.
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