Tiffany W. Oliver, CRNP
- Industry payments
- $937
- Affiliated sites
- 3
- Medical groups
- 3
- State license
- 1
- Year NPI issued
- 2015
- Practice address
- 1450 Jones Dairy Rd Ste 600, Jasper, AL 35501
- Practice phone
- Call (205) 295-4106
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Walker Medical Diagnostics
Imaging Center - Main Location · Jasper, Alabama
Find Tiffany Oliver'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.
Tiffany W. Oliver is a gerontology nurse practitioner in Jasper, Alabama
Tiffany Oliver practices at Walker Medical Diagnostics in Jasper, Alabama.
Tiffany Oliver's NPI, 1255725917, was assigned on March 20, 2015. Tiffany Oliver holds Alabama license 1-136718.
- NPI
- 1255725917NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527370063
- NPI enumeration date
- March 20, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (205) 295-4106
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Tiffany W. Oliver practices at Walker Medical Diagnostics in Jasper, Alabama
Tiffany Oliver's primary practice is Walker Medical Diagnostics, at 1450 Jones Dairy Rd Ste 600, Jasper, AL 35501. The practice phone is (205) 295-4106.
- Walker Medical Diagnostics1450 Jones Dairy Rd Ste 600, Jasper, AL 35501Phone(205) 295-4106
Source: Dmand AI Affiliation Data
Tiffany W. Oliver is affiliated with 3 sites of care and 3 medical groups
Tiffany Oliver's primary practice is Walker Medical Diagnostics in Jasper, Alabama. The medical group on file is Walker Medical Diagnostics. Dmand AI also links Tiffany Oliver to 2 more group practices and clinics and 2 medical groups, each named with a free account. Tiffany Oliver'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 Tiffany W. Oliver's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Tiffany Oliver practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Walker Medical Diagnostics | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Tiffany W. Oliver is one of 150 gerontology nurse practitioners in Alabama
Gerontology is Tiffany Oliver's primary specialty in the NPI Registry, under taxonomy code 363LG0600X. Tiffany Oliver is licensed in Alabama.
Specialties and state licenses
- Gerontology nurse practitioner, AlabamaPrimary
Gerontology nurse practitioners near Tiffany Oliver
Counts of gerontology 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
Tiffany W. Oliver's patients have a median age of 70
Across all payers, Dmand AI patient panel data puts Tiffany Oliver's median patient age at 70, with 65% women.
Tiffany Oliver's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women65%
- Men35%
Source: Dmand AI Patient Panel Data
How Tiffany W. Oliver takes part in Medicare
Tiffany Oliver 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)
Tiffany W. Oliver received $937 in industry payments in 2025
CMS Open Payments shows 49 general payments to Tiffany Oliver from 17 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $206.
Companies that paid Tiffany Oliver 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 Tiffany W. Oliver'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 |
| 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 Tiffany W. Oliver
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Tiffany W. Oliver's NPI number?
Tiffany W. Oliver's NPI number is 1255725917. It was assigned on March 20, 2015, and it is active in the NPI Registry.
What does Tiffany W. Oliver specialize in?
Tiffany W. Oliver is a gerontology nurse practitioner in Jasper, Alabama. The primary specialty in the NPI Registry is Gerontology Nurse Practitioner (taxonomy code 363LG0600X).
Where does Tiffany W. Oliver practice?
Tiffany Oliver practices at 1450 Jones Dairy Rd Ste 600, Jasper, AL 35501. Tiffany Oliver's primary practice is Walker Medical Diagnostics in Jasper, Alabama. Dmand AI also links Tiffany Oliver to 2 group practices and clinics and 2 medical groups.
What is Tiffany W. Oliver's office phone number?
The practice phone on file for Tiffany Oliver is (205) 295-4106.
What is Tiffany W. Oliver's medical license number?
Tiffany Oliver holds Alabama license 1-136718.
What medical group is Tiffany W. Oliver part of?
Tiffany Oliver is linked to Walker Medical Diagnostics. Dmand AI links Tiffany Oliver to 2 more medical groups.
Does Tiffany W. Oliver accept Medicare?
Yes. CMS lists Tiffany Oliver as accepting Medicare assignment.
Has Tiffany W. Oliver received payments from drug or device companies?
CMS Open Payments shows $937 in general payments to Tiffany Oliver from 17 companies from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Tiffany W. Oliver been practicing?
Tiffany Oliver graduated from medical school in 2014, 12 years ago.
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