Tiffany Oates, FNP
NPI 1255884920 · Primary Care Nurse Practitioner · Glen Rose, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tiffany Oates, FNP is a Primary Care Nurse Practitioner provider in Glen Rose, TX (NPI 1255884920).
Provider details
- NPI number
- 1255884920
- Entity type
- Individual
- Primary specialty
- Primary Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- R189727 (MD)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
9 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 54 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 84 | 73 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 66 | 39 |
| Azithromycin | 58 | 53 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 56 | 50 |
| Atorvastatin Calcium | 56 | 21 |
| Levothyroxine Sodium | 54 | 21 |
| Lisinopril |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$312 across 16 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 10095 Ward RdDunkirk, MD 20754-2731Phone: (410) 257-0191
Registry dates
- Enumerated
- 2016-07-29
- Last updated
- 2021-06-22
- Certified
- 2021-06-22
Frequently asked questions
- What is Tiffany Oates's NPI number?
- Tiffany Oates's National Provider Identifier (NPI) is 1255884920, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffany Oates's specialty?
- Tiffany Oates is listed in the NPPES registry with a primary specialty of Primary Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tiffany Oates located?
- Tiffany Oates's practice location on file with NPPES is 1021 Holden St Ste 200, Glen Rose, TX 76043-4937.
- What is Tiffany Oates's phone number?
- The practice phone number listed in the NPPES registry for Tiffany Oates is (254) 897-1645.
- Does Tiffany Oates accept Medicare?
- Tiffany Oates is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tiffany Oates's NPI active?
- Yes — Tiffany Oates's NPI (1255884920) is active in the NPPES registry as of the last update on 2021-06-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.