Nancy Alice Holloway, RN, Whnpbc
- Medicare patients, 2024
- 288
- Part D claims, 2024
- 1,022
- Hospital affiliations
- 2
- Industry payments
- $124
- Medical group
- 1
- Practice address
- 7900 Fannin St. Suite 1500, Houston, TX 77054
- Practice phone
- Call (713) 512-7651
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Privia Gulf Coast Imaging - Houston
Mammography / Breast Imaging Center · Houston, Texas
Find Nancy Holloway'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 Alice Holloway is a nurse practitioner in Houston, Texas
Nancy Holloway practices at Privia Gulf Coast Imaging - Houston in Houston, Texas.
Nancy Holloway's NPI, 1508850942, was assigned on August 31, 2005. Nancy Holloway holds Texas license 612903.
- NPI
- 1508850942NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4688085715
- NPI enumeration date
- August 31, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (713) 512-7651
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Nancy Alice Holloway practices at Privia Gulf Coast Imaging - Houston in Houston, Texas
Nancy Holloway's primary practice is Privia Gulf Coast Imaging - Houston, at 7900 Fannin St. Suite 1500, Houston, TX 77054. The practice phone is (713) 512-7651.
- Privia Gulf Coast Imaging - Houston7900 Fannin St. Suite 1500, Houston, TX 77054Phone(713) 512-7651
Source: Dmand AI Affiliation Data
Nancy Alice Holloway is affiliated with 4 sites of care and 1 medical group
Nancy Holloway's primary practice is Privia Gulf Coast Imaging - Houston in Houston, Texas. Nancy Holloway is also affiliated with Memorial Hermann Greater Heights Hospital. The medical group on file is OBGYN Medical Center Associates. Dmand AI also links Nancy Holloway to 1 more hospital and 1 group practice or clinic, each named with a free account. Nancy Holloway's employer is on file too: a breast imaging center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Nancy Alice Holloway's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nancy Holloway practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Privia Gulf Coast Imaging - Houston | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Nancy Alice Holloway is one of 3,565 nurse practitioners in Texas
Nurse practitioner is Nancy Holloway's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Nancy Holloway is licensed in Texas.
Specialties and state licenses
- Nurse practitioner, TexasPrimary
Nurse practitioners near Nancy Holloway
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
Nancy Alice Holloway treated 288 Medicare patients in 2024, average age 74
CMS counts 288 Medicare patients who saw Nancy Holloway in 2024. The largest group is 65 to 74, with 162 patients. 75% of them have high cholesterol, and 67% have high blood pressure. Their average risk score is 0.85, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Nancy Holloway's median patient age at 68, with 98% women.
Nancy Holloway's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Nancy Holloway's Medicare patients, 2024
- High cholesterol75%
- High blood pressure67%
- Arthritis52%
- Anxiety26%
- Osteoporosis24%
- Ischemic heart disease23%
- Mood disorders22%
- Depression20%
Share of Medicare patients with each condition. A patient can have several.
Nancy Holloway'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
- Women98%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Nancy Alice Holloway wrote 1,022 Medicare Part D claims in 2024
In 2024, Nancy Holloway wrote 1,022 Medicare Part D claims for 314 patients. 62% of them were for generic drugs.
Nancy Holloway's Part D claims by kind of drug, 2024
- Generic637 claims62%
- Brand-name and other385 claims38%
Drug classes CMS tracks in Nancy Holloway's Part D claims, 2024
- Antibiotics23%235 of 1,022 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
Nancy Alice Holloway offers telehealth to Medicare patients
Nancy Holloway accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Nancy Holloway as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Nancy Alice Holloway received $124 in industry payments in 2025
CMS Open Payments shows 7 general payments to Nancy Holloway from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Sumitomo Pharma America, Inc. paid the most, $93.
Companies that paid Nancy Holloway 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 Alice Holloway'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 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 Nancy Alice Holloway
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 Alice Holloway's NPI number?
Nancy Alice Holloway's NPI number is 1508850942. It was assigned on August 31, 2005, and it is active in the NPI Registry.
What does Nancy Alice Holloway specialize in?
Nancy Alice Holloway is a nurse practitioner in Houston, Texas. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Nancy Alice Holloway practice?
Nancy Holloway practices at 7900 Fannin St. Suite 1500, Houston, TX 77054. Nancy Holloway's primary practice is Privia Gulf Coast Imaging - Houston in Houston, Texas. Dmand AI also links Nancy Holloway to 1 hospital and 1 group practice or clinic.
What is Nancy Alice Holloway's office phone number?
The practice phone on file for Nancy Holloway is (713) 512-7651.
What is Nancy Alice Holloway's medical license number?
Nancy Holloway holds Texas license 612903.
Which hospitals is Nancy Alice Holloway affiliated with?
Nancy Holloway is affiliated with Memorial Hermann Greater Heights Hospital. Dmand AI links Nancy Holloway to 1 more hospital.
What medical group is Nancy Alice Holloway part of?
Nancy Holloway is linked to OBGYN Medical Center Associates.
Does Nancy Alice Holloway accept Medicare?
Yes. CMS lists Nancy Holloway as accepting Medicare assignment.
Does Nancy Alice Holloway offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Nancy Holloway as offering telehealth services.
How many Medicare patients does Nancy Alice Holloway see?
CMS counts 288 Medicare patients who saw Nancy Holloway in 2024, with an average age of 74.
Has Nancy Alice Holloway received payments from drug or device companies?
CMS Open Payments shows $124 in general payments to Nancy Holloway from 2 companies from 2025 to 2025. The largest total came from Sumitomo Pharma America, Inc.
How long has Nancy Alice Holloway been practicing?
Nancy Holloway graduated from medical school in 2001, 25 years ago.
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