David Sean Longley, FNP-C
- Part D claims, 2024
- 1,285
- MIPS score, 2024
- 88
- Hospital affiliations
- 3
- Industry payments
- $110
- Medical group
- 1
- Practice address
- 310 South Pecos Street, Coleman, TX 76834
- Practice phone
- Call (325) 625-2135
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find David Longley'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.
David Sean Longley is a nurse practitioner in Coleman, Texas
David Longley practices at Coleman County Medical Center in Coleman, Texas, part of CCMC Hospital District Board.
David Longley's NPI, 1265559645, was assigned on March 23, 2007. David Longley holds Texas license 683182.
- NPI
- 1265559645NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4082798764
- NPI enumeration date
- March 23, 2007
- NPI status
- Active
- Practice phone
- (325) 625-2135
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
David Sean Longley practices at Coleman County Medical Center in Coleman, Texas
David Longley's primary practice is Coleman County Medical Center, at 310 South Pecos Street, Coleman, TX 76834 in Coleman County. The practice phone is (325) 625-2135.
- Coleman County Medical Center310 South Pecos Street, Coleman, TX 76834 · Coleman CountyPhone(325) 625-2135
Source: Dmand AI Affiliation Data
David Sean Longley is affiliated with 3 sites of care and 1 medical group
David Longley's primary practice is Coleman County Medical Center in Coleman, Texas, part of CCMC Hospital District Board. David Longley is also affiliated with Hendrick Medical Center. The medical group on file is Coleman County Medical Center. Dmand AI also links David Longley to 1 more hospital, named with a free account. David Longley's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at David Sean Longley's practice
Dmand AI tracks the electronic health record (EHR) system at each site where David Longley practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Coleman County Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across CCMC Hospital District Board and 6.2K+ hospitals, with verified contacts in the same login.
David Sean Longley is one of 3,565 nurse practitioners in Texas
Nurse practitioner is David Longley's primary specialty in the NPI Registry, under taxonomy code 363L00000X. David Longley is licensed in Texas.
Specialties and state licenses
- Nurse practitioner, TexasPrimary
Nurse practitioners near David Longley
Counts of 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
David Sean Longley's patients have a median age of 69
Across all payers, Dmand AI patient panel data puts David Longley's median patient age at 69, with 57% women.
David Longley's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women57%
- Men43%
Source: Dmand AI Patient Panel Data
David Sean Longley wrote 1,285 Medicare Part D claims in 2024
In 2024, David Longley wrote 1,285 Medicare Part D claims for 257 patients. 89% of them were for generic drugs.
David Longley's Part D claims by kind of drug, 2024
- Generic1,146 claims89%
- Brand-name and other139 claims11%
Drug classes CMS tracks in David Longley's Part D claims, 2024
- Opioids1%18 of 1,285 claims
- Antibiotics16%202 of 1,285 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
David Sean Longley scored 88 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for David Longley for performance year 2024, reported individually.
David Longley's MIPS scores, performance year 2024
- 88of 100Final score
- 73.2of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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David Sean Longley received $110 in industry payments in 2025
CMS Open Payments shows 6 general payments to David Longley from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $57.
Companies that paid David Longley 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 David Sean Longley'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (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 David Sean Longley
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is David Sean Longley's NPI number?
David Sean Longley's NPI number is 1265559645. It was assigned on March 23, 2007, and it is active in the NPI Registry.
What does David Sean Longley specialize in?
David Sean Longley is a nurse practitioner in Coleman, Texas. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does David Sean Longley practice?
David Longley practices at 310 South Pecos Street, Coleman, TX 76834. David Longley's primary practice is Coleman County Medical Center in Coleman, Texas, part of CCMC Hospital District Board. Dmand AI also links David Longley to 1 hospital.
What is David Sean Longley's office phone number?
The practice phone on file for David Longley is (325) 625-2135.
What is David Sean Longley's medical license number?
David Longley holds Texas license 683182.
Which hospitals is David Sean Longley affiliated with?
David Longley practices at Coleman County Medical Center in Coleman, Texas. David Longley is also affiliated with Hendrick Medical Center. Dmand AI links David Longley to 1 more hospital.
What medical group is David Sean Longley part of?
David Longley is linked to Coleman County Medical Center.
What is David Sean Longley's MIPS score?
David Longley's MIPS final score for performance year 2024 is 88 out of 100, reported individually.
Has David Sean Longley received payments from drug or device companies?
CMS Open Payments shows $110 in general payments to David Longley from 3 companies from 2025 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has David Sean Longley been practicing?
David Longley graduated from medical school in 2006, 20 years ago.
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