Joseph C. Holley, CRNP
- Medicare patients, 2024
- 386
- Part D claims, 2024
- 902
- Hospital affiliations
- 2
- Industry payments
- $4,790
- Medical group
- 1
- Practice address
- 1105 Eagletree SW Ln, Huntsville, AL 35801
- Practice phone
- Call (256) 261-2826
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Alabama Colon & Gastro
Huntsville, Alabama
Find Joseph Holley'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.
Joseph C. Holley is a nurse practitioner in Huntsville, Alabama
Joseph Holley practices at Alabama Colon & Gastro in Huntsville, Alabama.
Joseph Holley's NPI, 1184077208, was assigned on July 14, 2016. Joseph Holley holds Alabama license 1-138597.
- NPI
- 1184077208NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1355636135
- NPI enumeration date
- July 14, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (256) 261-2826
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Joseph C. Holley practices at Alabama Colon & Gastro in Huntsville, Alabama
Joseph Holley's primary practice is Alabama Colon & Gastro, at 1105 Eagletree SW Ln, Huntsville, AL 35801 in Madison County. The practice phone is (256) 261-2826.
- Alabama Colon & Gastro1105 Eagletree SW Ln, Huntsville, AL 35801 · Madison CountyPhone(256) 261-2826
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Joseph C. Holley is affiliated with 4 sites of care and 1 medical group
Joseph Holley's primary practice is Alabama Colon & Gastro in Huntsville, Alabama. Joseph Holley is also affiliated with Huntsville Hospital. The medical group on file is Alabama Colon & Gastro, P.C. Dmand AI also links Joseph Holley to 1 more hospital and 1 group practice or clinic, 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 Joseph C. Holley's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Joseph Holley practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Alabama Colon & Gastro | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Joseph C. Holley is one of 1,110 nurse practitioners in Alabama
Nurse practitioner is Joseph Holley's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Joseph Holley is licensed in Alabama.
Specialties and state licenses
- Nurse practitioner, AlabamaPrimary
Nurse practitioners near Joseph Holley
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
Joseph C. Holley treated 386 Medicare patients in 2024, average age 73
CMS counts 386 Medicare patients who saw Joseph Holley in 2024. The largest group is 65 to 74, with 197 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.07, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Joseph Holley's median patient age at 58, with 50% women.
Joseph Holley's Medicare patients by age, 2024
Joseph Holley's Medicare patients by sex, 2024
- Women20754%
- Men17946%
Chronic conditions among Joseph Holley's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis61%
- Diabetes37%
- Anxiety33%
- Ischemic heart disease33%
- Chronic kidney disease26%
- Mood disorders26%
Share of Medicare patients with each condition. A patient can have several.
Joseph Holley's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Joseph C. Holley wrote 902 Medicare Part D claims in 2024
In 2024, Joseph Holley wrote 902 Medicare Part D claims for 271 patients. 89% of them were for generic drugs.
Joseph Holley's Part D claims by kind of drug, 2024
- Generic799 claims89%
- Brand-name103 claims11%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Joseph C. Holley takes part in Medicare
Joseph Holley accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Joseph C. Holley received $4,790 in industry payments in 2025
CMS Open Payments shows 60 general payments to Joseph Holley from 10 drug and device companies in 2025. Consulting fees make up the largest share, 55% of the total. Sanofi and Genzyme US Companies paid the most, $3,715.
General payments to Joseph Holley by kind, 2025 to 2025
- Consulting fees$2,61655%
- Food and beverage$1,37129%
- Travel and lodging$80317%
Companies that paid Joseph Holley 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 Joseph C. Holley'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Joseph C. Holley
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Joseph C. Holley's NPI number?
Joseph C. Holley's NPI number is 1184077208. It was assigned on July 14, 2016, and it is active in the NPI Registry.
What does Joseph C. Holley specialize in?
Joseph C. Holley is a nurse practitioner in Huntsville, Alabama. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Joseph C. Holley practice?
Joseph Holley practices at 1105 Eagletree SW Ln, Huntsville, AL 35801. Joseph Holley's primary practice is Alabama Colon & Gastro in Huntsville, Alabama. Dmand AI also links Joseph Holley to 1 hospital and 1 group practice or clinic.
What is Joseph C. Holley's office phone number?
The practice phone on file for Joseph Holley is (256) 261-2826.
What is Joseph C. Holley's medical license number?
Joseph Holley holds Alabama license 1-138597.
Which hospitals is Joseph C. Holley affiliated with?
Joseph Holley is affiliated with Huntsville Hospital. Dmand AI links Joseph Holley to 1 more hospital.
What medical group is Joseph C. Holley part of?
Joseph Holley is linked to Alabama Colon & Gastro, P.C.
Does Joseph C. Holley accept Medicare?
Yes. CMS lists Joseph Holley as accepting Medicare assignment.
How many Medicare patients does Joseph C. Holley see?
CMS counts 386 Medicare patients who saw Joseph Holley in 2024, with an average age of 73.
Has Joseph C. Holley received payments from drug or device companies?
CMS Open Payments shows $4,790 in general payments to Joseph Holley from 10 companies from 2025 to 2025. The largest total came from Sanofi and Genzyme US Companies.
How long has Joseph C. Holley been practicing?
Joseph Holley graduated from medical school in 2015, 11 years ago.
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